Home / 6,465,002.92-9,697,552.89-2,869,803.34

Finding the Fourth Proportional to 6,465,002.92, 9,697,552.89 and 2,869,803.34

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Solution

The fourth proportional to 6,465,002.92, 9,697,552.89 and 2,869,803.34 is: 4,304,726.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,465,002.92 : 9,697,552.89 = 2,869,803.34 : x
  2. Step 2: Convert to fraction form
    6,465,002.92/9,697,552.89 = 2,869,803.34/x
  3. Step 3: Cross multiply
    6,465,002.92x = 9,697,552.89 × 2,869,803.34
  4. Step 4: Simplify right side
    6,465,002.92x = 27,830,069,673,548.65
  5. Step 5: Solve for x
    x = 27,830,069,673,548.65/6,465,002.92
  6. Step 6: Final answer
    x = 4,304,726.54

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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.