Home / 4,041,044.10-6,061,566.15-3,521,412.90

Finding the Fourth Proportional to 4,041,044.10, 6,061,566.15 and 3,521,412.90

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Solution

The fourth proportional to 4,041,044.10, 6,061,566.15 and 3,521,412.90 is: 5,282,119.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,044.10 : 6,061,566.15 = 3,521,412.90 : x
  2. Step 2: Convert to fraction form
    4,041,044.10/6,061,566.15 = 3,521,412.90/x
  3. Step 3: Cross multiply
    4,041,044.10x = 6,061,566.15 × 3,521,412.90
  4. Step 4: Simplify right side
    4,041,044.10x = 21,345,277,234,813.34
  5. Step 5: Solve for x
    x = 21,345,277,234,813.34/4,041,044.10
  6. Step 6: Final answer
    x = 5,282,119.35

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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.