Home / 39,366,076.10-59,049,114.15-26,517,013.70

Finding the Fourth Proportional to 39,366,076.10, 59,049,114.15 and 26,517,013.70

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Solution

The fourth proportional to 39,366,076.10, 59,049,114.15 and 26,517,013.70 is: 39,775,520.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,366,076.10 : 59,049,114.15 = 26,517,013.70 : x
  2. Step 2: Convert to fraction form
    39,366,076.10/59,049,114.15 = 26,517,013.70/x
  3. Step 3: Cross multiply
    39,366,076.10x = 59,049,114.15 × 26,517,013.70
  4. Step 4: Simplify right side
    39,366,076.10x = 1,565,806,168,888,413.75
  5. Step 5: Solve for x
    x = 1,565,806,168,888,413.75/39,366,076.10
  6. Step 6: Final answer
    x = 39,775,520.55

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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.