Home / 356,062,252.41-534,044,894.84-93,724,833.64

Finding the Fourth Proportional to 356,062,252.41, 534,044,894.84 and 93,724,833.64

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Solution

The fourth proportional to 356,062,252.41, 534,044,894.84 and 93,724,833.64 is: 140,574,488.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    356,062,252.41 : 534,044,894.84 = 93,724,833.64 : x
  2. Step 2: Convert to fraction form
    356,062,252.41/534,044,894.84 = 93,724,833.64/x
  3. Step 3: Cross multiply
    356,062,252.41x = 534,044,894.84 × 93,724,833.64
  4. Step 4: Simplify right side
    356,062,252.41x = 50,053,268,925,404,608
  5. Step 5: Solve for x
    x = 50,053,268,925,404,608/356,062,252.41
  6. Step 6: Final answer
    x = 140,574,488.27

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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.