Home / 38,242,502,499.24-57,363,861,366.23-14,667,965,743.59

Finding the Fourth Proportional to 38,242,502,499.24, 57,363,861,366.23 and 14,667,965,743.59

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Solution

The fourth proportional to 38,242,502,499.24, 57,363,861,366.23 and 14,667,965,743.59 is: 22,001,989,892.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,242,502,499.24 : 57,363,861,366.23 = 14,667,965,743.59 : x
  2. Step 2: Convert to fraction form
    38,242,502,499.24/57,363,861,366.23 = 14,667,965,743.59/x
  3. Step 3: Cross multiply
    38,242,502,499.24x = 57,363,861,366.23 × 14,667,965,743.59
  4. Step 4: Simplify right side
    38,242,502,499.24x = 841,411,153,439,834,112,000
  5. Step 5: Solve for x
    x = 841,411,153,439,834,112,000/38,242,502,499.24
  6. Step 6: Final answer
    x = 22,001,989,892.18

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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.