Home / 2,046,132.90-3,069,199.35-1,731,204.90

Finding the Fourth Proportional to 2,046,132.90, 3,069,199.35 and 1,731,204.90

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Solution

The fourth proportional to 2,046,132.90, 3,069,199.35 and 1,731,204.90 is: 2,596,807.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,132.90 : 3,069,199.35 = 1,731,204.90 : x
  2. Step 2: Convert to fraction form
    2,046,132.90/3,069,199.35 = 1,731,204.90/x
  3. Step 3: Cross multiply
    2,046,132.90x = 3,069,199.35 × 1,731,204.90
  4. Step 4: Simplify right side
    2,046,132.90x = 5,313,412,953,796.81
  5. Step 5: Solve for x
    x = 5,313,412,953,796.81/2,046,132.90
  6. Step 6: Final answer
    x = 2,596,807.35

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Similar ratio
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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.