Home / 2,038,271.70-3,057,407.55-1,567,334.10

Finding the Fourth Proportional to 2,038,271.70, 3,057,407.55 and 1,567,334.10

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Solution

The fourth proportional to 2,038,271.70, 3,057,407.55 and 1,567,334.10 is: 2,351,001.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,038,271.70 : 3,057,407.55 = 1,567,334.10 : x
  2. Step 2: Convert to fraction form
    2,038,271.70/3,057,407.55 = 1,567,334.10/x
  3. Step 3: Cross multiply
    2,038,271.70x = 3,057,407.55 × 1,567,334.10
  4. Step 4: Simplify right side
    2,038,271.70x = 4,791,979,110,712.46
  5. Step 5: Solve for x
    x = 4,791,979,110,712.46/2,038,271.70
  6. Step 6: Final answer
    x = 2,351,001.15

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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.