Home / 26,413,061.60-39,596,552.40-10,250,040.80

Finding the Fourth Proportional to 26,413,061.60, 39,596,552.40 and 10,250,040.80

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Solution

The fourth proportional to 26,413,061.60, 39,596,552.40 and 10,250,040.80 is: 15,366,120.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,413,061.60 : 39,596,552.40 = 10,250,040.80 : x
  2. Step 2: Convert to fraction form
    26,413,061.60/39,596,552.40 = 10,250,040.80/x
  3. Step 3: Cross multiply
    26,413,061.60x = 39,596,552.40 × 10,250,040.80
  4. Step 4: Simplify right side
    26,413,061.60x = 405,866,277,639,337.94
  5. Step 5: Solve for x
    x = 405,866,277,639,337.94/26,413,061.60
  6. Step 6: Final answer
    x = 15,366,120.13

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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.