Home / 45,107,141.09-62,247,897.56-24,480,592.74

Finding the Fourth Proportional to 45,107,141.09, 62,247,897.56 and 24,480,592.74

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Solution

The fourth proportional to 45,107,141.09, 62,247,897.56 and 24,480,592.74 is: 33,783,241.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,107,141.09 : 62,247,897.56 = 24,480,592.74 : x
  2. Step 2: Convert to fraction form
    45,107,141.09/62,247,897.56 = 24,480,592.74/x
  3. Step 3: Cross multiply
    45,107,141.09x = 62,247,897.56 × 24,480,592.74
  4. Step 4: Simplify right side
    45,107,141.09x = 1,523,865,429,148,801
  5. Step 5: Solve for x
    x = 1,523,865,429,148,801/45,107,141.09
  6. Step 6: Final answer
    x = 33,783,241.25

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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.