Home / 6,227,851.30-9,341,776.95-3,039,205.30

Finding the Fourth Proportional to 6,227,851.30, 9,341,776.95 and 3,039,205.30

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Solution

The fourth proportional to 6,227,851.30, 9,341,776.95 and 3,039,205.30 is: 4,558,807.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,851.30 : 9,341,776.95 = 3,039,205.30 : x
  2. Step 2: Convert to fraction form
    6,227,851.30/9,341,776.95 = 3,039,205.30/x
  3. Step 3: Cross multiply
    6,227,851.30x = 9,341,776.95 × 3,039,205.30
  4. Step 4: Simplify right side
    6,227,851.30x = 28,391,578,017,857.83
  5. Step 5: Solve for x
    x = 28,391,578,017,857.83/6,227,851.30
  6. Step 6: Final answer
    x = 4,558,807.95

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Similar ratio
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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.