Home / 65,980,656,105.60-98,970,984,158.40-24,058,889,414.40

Finding the Fourth Proportional to 65,980,656,105.60, 98,970,984,158.40 and 24,058,889,414.40

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Solution

The fourth proportional to 65,980,656,105.60, 98,970,984,158.40 and 24,058,889,414.40 is: 36,088,334,121.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,980,656,105.60 : 98,970,984,158.40 = 24,058,889,414.40 : x
  2. Step 2: Convert to fraction form
    65,980,656,105.60/98,970,984,158.40 = 24,058,889,414.40/x
  3. Step 3: Cross multiply
    65,980,656,105.60x = 98,970,984,158.40 × 24,058,889,414.40
  4. Step 4: Simplify right side
    65,980,656,105.60x = 2,381,131,963,101,279,682,560
  5. Step 5: Solve for x
    x = 2,381,131,963,101,279,682,560/65,980,656,105.60
  6. Step 6: Final answer
    x = 36,088,334,121.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.