Home / 63,661,522.95-95,482,690.48-40,792,269.15

Finding the Fourth Proportional to 63,661,522.95, 95,482,690.48 and 40,792,269.15

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Solution

The fourth proportional to 63,661,522.95, 95,482,690.48 and 40,792,269.15 is: 61,182,256.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,661,522.95 : 95,482,690.48 = 40,792,269.15 : x
  2. Step 2: Convert to fraction form
    63,661,522.95/95,482,690.48 = 40,792,269.15/x
  3. Step 3: Cross multiply
    63,661,522.95x = 95,482,690.48 × 40,792,269.15
  4. Step 4: Simplify right side
    63,661,522.95x = 3,894,955,608,885,615.50
  5. Step 5: Solve for x
    x = 3,894,955,608,885,615.50/63,661,522.95
  6. Step 6: Final answer
    x = 61,182,256.23

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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.