Home / 7,056,053.90-10,584,080.85-4,667,266.70

Finding the Fourth Proportional to 7,056,053.90, 10,584,080.85 and 4,667,266.70

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Solution

The fourth proportional to 7,056,053.90, 10,584,080.85 and 4,667,266.70 is: 7,000,900.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,056,053.90 : 10,584,080.85 = 4,667,266.70 : x
  2. Step 2: Convert to fraction form
    7,056,053.90/10,584,080.85 = 4,667,266.70/x
  3. Step 3: Cross multiply
    7,056,053.90x = 10,584,080.85 × 4,667,266.70
  4. Step 4: Simplify right side
    7,056,053.90x = 49,398,728,101,312.70
  5. Step 5: Solve for x
    x = 49,398,728,101,312.70/7,056,053.90
  6. Step 6: Final answer
    x = 7,000,900.05

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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.