Home / 62,294,738,508.14-93,442,108,841.73-15,130,894,590.72

Finding the Fourth Proportional to 62,294,738,508.14, 93,442,108,841.73 and 15,130,894,590.72

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Solution

The fourth proportional to 62,294,738,508.14, 93,442,108,841.73 and 15,130,894,590.72 is: 22,696,342,148.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,294,738,508.14 : 93,442,108,841.73 = 15,130,894,590.72 : x
  2. Step 2: Convert to fraction form
    62,294,738,508.14/93,442,108,841.73 = 15,130,894,590.72/x
  3. Step 3: Cross multiply
    62,294,738,508.14x = 93,442,108,841.73 × 15,130,894,590.72
  4. Step 4: Simplify right side
    62,294,738,508.14x = 1,413,862,699,218,801,786,880
  5. Step 5: Solve for x
    x = 1,413,862,699,218,801,786,880/62,294,738,508.14
  6. Step 6: Final answer
    x = 22,696,342,148.29

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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.