Home / 104,564,252.40-144,300,522.24-58,154,524.80

Finding the Fourth Proportional to 104,564,252.40, 144,300,522.24 and 58,154,524.80

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Solution

The fourth proportional to 104,564,252.40, 144,300,522.24 and 58,154,524.80 is: 80,254,275.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,564,252.40 : 144,300,522.24 = 58,154,524.80 : x
  2. Step 2: Convert to fraction form
    104,564,252.40/144,300,522.24 = 58,154,524.80/x
  3. Step 3: Cross multiply
    104,564,252.40x = 144,300,522.24 × 58,154,524.80
  4. Step 4: Simplify right side
    104,564,252.40x = 8,391,728,299,259,032
  5. Step 5: Solve for x
    x = 8,391,728,299,259,032/104,564,252.40
  6. Step 6: Final answer
    x = 80,254,275.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.