Home / 29,436,309.70-44,154,464.55-16,681,725.70

Finding the Fourth Proportional to 29,436,309.70, 44,154,464.55 and 16,681,725.70

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Solution

The fourth proportional to 29,436,309.70, 44,154,464.55 and 16,681,725.70 is: 25,022,588.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,436,309.70 : 44,154,464.55 = 16,681,725.70 : x
  2. Step 2: Convert to fraction form
    29,436,309.70/44,154,464.55 = 16,681,725.70/x
  3. Step 3: Cross multiply
    29,436,309.70x = 44,154,464.55 × 16,681,725.70
  4. Step 4: Simplify right side
    29,436,309.70x = 736,572,666,053,473.88
  5. Step 5: Solve for x
    x = 736,572,666,053,473.88/29,436,309.70
  6. Step 6: Final answer
    x = 25,022,588.55

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1.5x scale

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.