Home / 6,624,658.19-9,141,425.04-3,833,298.96

Finding the Fourth Proportional to 6,624,658.19, 9,141,425.04 and 3,833,298.96

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Solution

The fourth proportional to 6,624,658.19, 9,141,425.04 and 3,833,298.96 is: 5,289,603.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,624,658.19 : 9,141,425.04 = 3,833,298.96 : x
  2. Step 2: Convert to fraction form
    6,624,658.19/9,141,425.04 = 3,833,298.96/x
  3. Step 3: Cross multiply
    6,624,658.19x = 9,141,425.04 × 3,833,298.96
  4. Step 4: Simplify right side
    6,624,658.19x = 35,041,815,098,749.95
  5. Step 5: Solve for x
    x = 35,041,815,098,749.95/6,624,658.19
  6. Step 6: Final answer
    x = 5,289,603.50

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.