Home / 24,957,072.60-37,435,608.90-8,782,895.40

Finding the Fourth Proportional to 24,957,072.60, 37,435,608.90 and 8,782,895.40

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Solution

The fourth proportional to 24,957,072.60, 37,435,608.90 and 8,782,895.40 is: 13,174,343.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,957,072.60 : 37,435,608.90 = 8,782,895.40 : x
  2. Step 2: Convert to fraction form
    24,957,072.60/37,435,608.90 = 8,782,895.40/x
  3. Step 3: Cross multiply
    24,957,072.60x = 37,435,608.90 × 8,782,895.40
  4. Step 4: Simplify right side
    24,957,072.60x = 328,793,037,204,009.06
  5. Step 5: Solve for x
    x = 328,793,037,204,009.06/24,957,072.60
  6. Step 6: Final answer
    x = 13,174,343.10

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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.