Home / 62,413,805.70-93,621,000.15-22,024,289.70

Finding the Fourth Proportional to 62,413,805.70, 93,621,000.15 and 22,024,289.70

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Solution

The fourth proportional to 62,413,805.70, 93,621,000.15 and 22,024,289.70 is: 33,036,537.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,413,805.70 : 93,621,000.15 = 22,024,289.70 : x
  2. Step 2: Convert to fraction form
    62,413,805.70/93,621,000.15 = 22,024,289.70/x
  3. Step 3: Cross multiply
    62,413,805.70x = 93,621,000.15 × 22,024,289.70
  4. Step 4: Simplify right side
    62,413,805.70x = 2,061,936,029,307,343.50
  5. Step 5: Solve for x
    x = 2,061,936,029,307,343.50/62,413,805.70
  6. Step 6: Final answer
    x = 33,036,537.45

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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.