Home / 36,496,534.32-54,737,824.32-10,937,543.40

Finding the Fourth Proportional to 36,496,534.32, 54,737,824.32 and 10,937,543.40

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Solution

The fourth proportional to 36,496,534.32, 54,737,824.32 and 10,937,543.40 is: 16,404,224.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,496,534.32 : 54,737,824.32 = 10,937,543.40 : x
  2. Step 2: Convert to fraction form
    36,496,534.32/54,737,824.32 = 10,937,543.40/x
  3. Step 3: Cross multiply
    36,496,534.32x = 54,737,824.32 × 10,937,543.40
  4. Step 4: Simplify right side
    36,496,534.32x = 598,697,329,121,575.50
  5. Step 5: Solve for x
    x = 598,697,329,121,575.50/36,496,534.32
  6. Step 6: Final answer
    x = 16,404,224.13

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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.