Home / 58,757,291.40-88,164,902.70-26,432,070.60

Finding the Fourth Proportional to 58,757,291.40, 88,164,902.70 and 26,432,070.60

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Solution

The fourth proportional to 58,757,291.40, 88,164,902.70 and 26,432,070.60 is: 39,661,136.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,757,291.40 : 88,164,902.70 = 26,432,070.60 : x
  2. Step 2: Convert to fraction form
    58,757,291.40/88,164,902.70 = 26,432,070.60/x
  3. Step 3: Cross multiply
    58,757,291.40x = 88,164,902.70 × 26,432,070.60
  4. Step 4: Simplify right side
    58,757,291.40x = 2,330,380,932,608,531
  5. Step 5: Solve for x
    x = 2,330,380,932,608,531/58,757,291.40
  6. Step 6: Final answer
    x = 39,661,136.13

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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.