Home / 159,919,534.54-239,893,941-44,903,301.85

Finding the Fourth Proportional to 159,919,534.54, 239,893,941 and 44,903,301.85

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Solution

The fourth proportional to 159,919,534.54, 239,893,941 and 44,903,301.85 is: 67,359,063.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,919,534.54 : 239,893,941 = 44,903,301.85 : x
  2. Step 2: Convert to fraction form
    159,919,534.54/239,893,941 = 44,903,301.85/x
  3. Step 3: Cross multiply
    159,919,534.54x = 239,893,941 × 44,903,301.85
  4. Step 4: Simplify right side
    159,919,534.54x = 10,772,030,044,709,092
  5. Step 5: Solve for x
    x = 10,772,030,044,709,092/159,919,534.54
  6. Step 6: Final answer
    x = 67,359,063.27

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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.