Home / 6,049,725.60-9,074,588.40-4,349,114.40

Finding the Fourth Proportional to 6,049,725.60, 9,074,588.40 and 4,349,114.40

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Solution

The fourth proportional to 6,049,725.60, 9,074,588.40 and 4,349,114.40 is: 6,523,671.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,725.60 : 9,074,588.40 = 4,349,114.40 : x
  2. Step 2: Convert to fraction form
    6,049,725.60/9,074,588.40 = 4,349,114.40/x
  3. Step 3: Cross multiply
    6,049,725.60x = 9,074,588.40 × 4,349,114.40
  4. Step 4: Simplify right side
    6,049,725.60x = 39,466,423,084,512.97
  5. Step 5: Solve for x
    x = 39,466,423,084,512.97/6,049,725.60
  6. Step 6: Final answer
    x = 6,523,671.60

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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.