Home / 4,460,330.16-6,155,298.76-2,423,154.24

Finding the Fourth Proportional to 4,460,330.16, 6,155,298.76 and 2,423,154.24

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Solution

The fourth proportional to 4,460,330.16, 6,155,298.76 and 2,423,154.24 is: 3,343,976.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460,330.16 : 6,155,298.76 = 2,423,154.24 : x
  2. Step 2: Convert to fraction form
    4,460,330.16/6,155,298.76 = 2,423,154.24/x
  3. Step 3: Cross multiply
    4,460,330.16x = 6,155,298.76 × 2,423,154.24
  4. Step 4: Simplify right side
    4,460,330.16x = 14,915,238,288,760.74
  5. Step 5: Solve for x
    x = 14,915,238,288,760.74/4,460,330.16
  6. Step 6: Final answer
    x = 3,343,976.29

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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 (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.