Home / 4,734,838.38-6,534,074.15-2,559,381.57

Finding the Fourth Proportional to 4,734,838.38, 6,534,074.15 and 2,559,381.57

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Solution

The fourth proportional to 4,734,838.38, 6,534,074.15 and 2,559,381.57 is: 3,531,945.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,734,838.38 : 6,534,074.15 = 2,559,381.57 : x
  2. Step 2: Convert to fraction form
    4,734,838.38/6,534,074.15 = 2,559,381.57/x
  3. Step 3: Cross multiply
    4,734,838.38x = 6,534,074.15 × 2,559,381.57
  4. Step 4: Simplify right side
    4,734,838.38x = 16,723,188,943,726.51
  5. Step 5: Solve for x
    x = 16,723,188,943,726.51/4,734,838.38
  6. Step 6: Final answer
    x = 3,531,945.04

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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.