Home / 16,282,159.18-24,423,902.97-4,151,937.22

Finding the Fourth Proportional to 16,282,159.18, 24,423,902.97 and 4,151,937.22

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Solution

The fourth proportional to 16,282,159.18, 24,423,902.97 and 4,151,937.22 is: 6,228,075.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,282,159.18 : 24,423,902.97 = 4,151,937.22 : x
  2. Step 2: Convert to fraction form
    16,282,159.18/24,423,902.97 = 4,151,937.22/x
  3. Step 3: Cross multiply
    16,282,159.18x = 24,423,902.97 × 4,151,937.22
  4. Step 4: Simplify right side
    16,282,159.18x = 101,406,511,798,811.55
  5. Step 5: Solve for x
    x = 101,406,511,798,811.55/16,282,159.18
  6. Step 6: Final answer
    x = 6,228,075.20

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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.