Home / 36,652,116,749.10-54,978,175,123.65-14,569,148,876.10

Finding the Fourth Proportional to 36,652,116,749.10, 54,978,175,123.65 and 14,569,148,876.10

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Solution

The fourth proportional to 36,652,116,749.10, 54,978,175,123.65 and 14,569,148,876.10 is: 21,853,723,314.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,652,116,749.10 : 54,978,175,123.65 = 14,569,148,876.10 : x
  2. Step 2: Convert to fraction form
    36,652,116,749.10/54,978,175,123.65 = 14,569,148,876.10/x
  3. Step 3: Cross multiply
    36,652,116,749.10x = 54,978,175,123.65 × 14,569,148,876.10
  4. Step 4: Simplify right side
    36,652,116,749.10x = 800,985,218,312,754,429,952
  5. Step 5: Solve for x
    x = 800,985,218,312,754,429,952/36,652,116,749.10
  6. Step 6: Final answer
    x = 21,853,723,314.15

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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.