Home / 40,098,822.98-55,337,611.29-23,575,950.50

Finding the Fourth Proportional to 40,098,822.98, 55,337,611.29 and 23,575,950.50

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Solution

The fourth proportional to 40,098,822.98, 55,337,611.29 and 23,575,950.50 is: 32,535,538.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,098,822.98 : 55,337,611.29 = 23,575,950.50 : x
  2. Step 2: Convert to fraction form
    40,098,822.98/55,337,611.29 = 23,575,950.50/x
  3. Step 3: Cross multiply
    40,098,822.98x = 55,337,611.29 × 23,575,950.50
  4. Step 4: Simplify right side
    40,098,822.98x = 1,304,636,784,561,281
  5. Step 5: Solve for x
    x = 1,304,636,784,561,281/40,098,822.98
  6. Step 6: Final answer
    x = 32,535,538.14

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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.