Home / 23,604,726,809.30-35,397,011,263.12-13,663,032,761.34

Finding the Fourth Proportional to 23,604,726,809.30, 35,397,011,263.12 and 13,663,032,761.34

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Solution

The fourth proportional to 23,604,726,809.30, 35,397,011,263.12 and 13,663,032,761.34 is: 20,488,715,181.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,604,726,809.30 : 35,397,011,263.12 = 13,663,032,761.34 : x
  2. Step 2: Convert to fraction form
    23,604,726,809.30/35,397,011,263.12 = 13,663,032,761.34/x
  3. Step 3: Cross multiply
    23,604,726,809.30x = 35,397,011,263.12 × 13,663,032,761.34
  4. Step 4: Simplify right side
    23,604,726,809.30x = 483,630,524,541,502,160,896
  5. Step 5: Solve for x
    x = 483,630,524,541,502,160,896/23,604,726,809.30
  6. Step 6: Final answer
    x = 20,488,715,181.87

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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.