Home / 2,500,384.58-3,750,576.87-607,113.26

Finding the Fourth Proportional to 2,500,384.58, 3,750,576.87 and 607,113.26

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Solution

The fourth proportional to 2,500,384.58, 3,750,576.87 and 607,113.26 is: 910,669.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,500,384.58 : 3,750,576.87 = 607,113.26 : x
  2. Step 2: Convert to fraction form
    2,500,384.58/3,750,576.87 = 607,113.26/x
  3. Step 3: Cross multiply
    2,500,384.58x = 3,750,576.87 × 607,113.26
  4. Step 4: Simplify right side
    2,500,384.58x = 2,277,024,950,426.30
  5. Step 5: Solve for x
    x = 2,277,024,950,426.30/2,500,384.58
  6. Step 6: Final answer
    x = 910,669.89

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Double scale
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Similar ratio
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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.