Home / 36,692,748.10-55,039,122.15-16,537,356.10

Finding the Fourth Proportional to 36,692,748.10, 55,039,122.15 and 16,537,356.10

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Solution

The fourth proportional to 36,692,748.10, 55,039,122.15 and 16,537,356.10 is: 24,806,034.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,692,748.10 : 55,039,122.15 = 16,537,356.10 : x
  2. Step 2: Convert to fraction form
    36,692,748.10/55,039,122.15 = 16,537,356.10/x
  3. Step 3: Cross multiply
    36,692,748.10x = 55,039,122.15 × 16,537,356.10
  4. Step 4: Simplify right side
    36,692,748.10x = 910,201,562,425,947.62
  5. Step 5: Solve for x
    x = 910,201,562,425,947.62/36,692,748.10
  6. Step 6: Final answer
    x = 24,806,034.15

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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.