Home / 15,514,948,032.34-23,272,422,356.04-3,724,066,503.58

Finding the Fourth Proportional to 15,514,948,032.34, 23,272,422,356.04 and 3,724,066,503.58

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Solution

The fourth proportional to 15,514,948,032.34, 23,272,422,356.04 and 3,724,066,503.58 is: 5,586,099,829.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,514,948,032.34 : 23,272,422,356.04 = 3,724,066,503.58 : x
  2. Step 2: Convert to fraction form
    15,514,948,032.34/23,272,422,356.04 = 3,724,066,503.58/x
  3. Step 3: Cross multiply
    15,514,948,032.34x = 23,272,422,356.04 × 3,724,066,503.58
  4. Step 4: Simplify right side
    15,514,948,032.34x = 86,668,048,553,294,905,344
  5. Step 5: Solve for x
    x = 86,668,048,553,294,905,344/15,514,948,032.34
  6. Step 6: Final answer
    x = 5,586,099,829.19

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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.