Home / 45,767,334,920.04-63,160,290,643.60-25,166,454,690.10

Finding the Fourth Proportional to 45,767,334,920.04, 63,160,290,643.60 and 25,166,454,690.10

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Solution

The fourth proportional to 45,767,334,920.04, 63,160,290,643.60 and 25,166,454,690.10 is: 34,730,459,955.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,767,334,920.04 : 63,160,290,643.60 = 25,166,454,690.10 : x
  2. Step 2: Convert to fraction form
    45,767,334,920.04/63,160,290,643.60 = 25,166,454,690.10/x
  3. Step 3: Cross multiply
    45,767,334,920.04x = 63,160,290,643.60 × 25,166,454,690.10
  4. Step 4: Simplify right side
    45,767,334,920.04x = 1,589,520,592,695,542,415,360
  5. Step 5: Solve for x
    x = 1,589,520,592,695,542,415,360/45,767,334,920.04
  6. Step 6: Final answer
    x = 34,730,459,955.18

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1.5x scale

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.