Home / 4,832,522.10-7,242,562.35-3,705,002.10

Finding the Fourth Proportional to 4,832,522.10, 7,242,562.35 and 3,705,002.10

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Solution

The fourth proportional to 4,832,522.10, 7,242,562.35 and 3,705,002.10 is: 5,552,733.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,832,522.10 : 7,242,562.35 = 3,705,002.10 : x
  2. Step 2: Convert to fraction form
    4,832,522.10/7,242,562.35 = 3,705,002.10/x
  3. Step 3: Cross multiply
    4,832,522.10x = 7,242,562.35 × 3,705,002.10
  4. Step 4: Simplify right side
    4,832,522.10x = 26,833,708,716,130.93
  5. Step 5: Solve for x
    x = 26,833,708,716,130.93/4,832,522.10
  6. Step 6: Final answer
    x = 5,552,733.78

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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.