Home / 9,226,681,488,626.50-12,731,650,163,305-5,058,828,073,260.70

Finding the Fourth Proportional to 9,226,681,488,626.50, 12,731,650,163,305 and 5,058,828,073,260.70

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Solution

The fourth proportional to 9,226,681,488,626.50, 12,731,650,163,305 and 5,058,828,073,260.70 is: 6,980,541,091,014.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,226,681,488,626.50 : 12,731,650,163,305 = 5,058,828,073,260.70 : x
  2. Step 2: Convert to fraction form
    9,226,681,488,626.50/12,731,650,163,305 = 5,058,828,073,260.70/x
  3. Step 3: Cross multiply
    9,226,681,488,626.50x = 12,731,650,163,305 × 5,058,828,073,260.70
  4. Step 4: Simplify right side
    9,226,681,488,626.50x = 64,407,229,265,061,510,402,539,520
  5. Step 5: Solve for x
    x = 64,407,229,265,061,510,402,539,520/9,226,681,488,626.50
  6. Step 6: Final answer
    x = 6,980,541,091,014.65

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.