Home / 34,596,064,381.13-51,888,853,229.12-9,415,743,472.92

Finding the Fourth Proportional to 34,596,064,381.13, 51,888,853,229.12 and 9,415,743,472.92

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Solution

The fourth proportional to 34,596,064,381.13, 51,888,853,229.12 and 9,415,743,472.92 is: 14,122,188,169.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,596,064,381.13 : 51,888,853,229.12 = 9,415,743,472.92 : x
  2. Step 2: Convert to fraction form
    34,596,064,381.13/51,888,853,229.12 = 9,415,743,472.92/x
  3. Step 3: Cross multiply
    34,596,064,381.13x = 51,888,853,229.12 × 9,415,743,472.92
  4. Step 4: Simplify right side
    34,596,064,381.13x = 488,572,131,109,390,516,224
  5. Step 5: Solve for x
    x = 488,572,131,109,390,516,224/34,596,064,381.13
  6. Step 6: Final answer
    x = 14,122,188,169.35

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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.