Home / 182,316,301.88-273,475,154-44,141,678.76

Finding the Fourth Proportional to 182,316,301.88, 273,475,154 and 44,141,678.76

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Solution

The fourth proportional to 182,316,301.88, 273,475,154 and 44,141,678.76 is: 66,212,687.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,316,301.88 : 273,475,154 = 44,141,678.76 : x
  2. Step 2: Convert to fraction form
    182,316,301.88/273,475,154 = 44,141,678.76/x
  3. Step 3: Cross multiply
    182,316,301.88x = 273,475,154 × 44,141,678.76
  4. Step 4: Simplify right side
    182,316,301.88x = 12,071,652,396,709,528
  5. Step 5: Solve for x
    x = 12,071,652,396,709,528/182,316,301.88
  6. Step 6: Final answer
    x = 66,212,687.91

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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.