Home / 6,156,347.00-9,234,901.13-2,058,036.84

Finding the Fourth Proportional to 6,156,347.00, 9,234,901.13 and 2,058,036.84

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Solution

The fourth proportional to 6,156,347.00, 9,234,901.13 and 2,058,036.84 is: 3,087,182.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,156,347.00 : 9,234,901.13 = 2,058,036.84 : x
  2. Step 2: Convert to fraction form
    6,156,347.00/9,234,901.13 = 2,058,036.84/x
  3. Step 3: Cross multiply
    6,156,347.00x = 9,234,901.13 × 2,058,036.84
  4. Step 4: Simplify right side
    6,156,347.00x = 19,005,766,729,007.45
  5. Step 5: Solve for x
    x = 19,005,766,729,007.45/6,156,347.00
  6. Step 6: Final answer
    x = 3,087,182.50

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Double scale
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1.5x scale

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.