Home / 36,409,511.10-54,614,266.65-14,832,350.40

Finding the Fourth Proportional to 36,409,511.10, 54,614,266.65 and 14,832,350.40

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Solution

The fourth proportional to 36,409,511.10, 54,614,266.65 and 14,832,350.40 is: 22,248,525.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,409,511.10 : 54,614,266.65 = 14,832,350.40 : x
  2. Step 2: Convert to fraction form
    36,409,511.10/54,614,266.65 = 14,832,350.40/x
  3. Step 3: Cross multiply
    36,409,511.10x = 54,614,266.65 × 14,832,350.40
  4. Step 4: Simplify right side
    36,409,511.10x = 810,057,939,791,834.12
  5. Step 5: Solve for x
    x = 810,057,939,791,834.12/36,409,511.10
  6. Step 6: Final answer
    x = 22,248,525.60

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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.