Home / 5,906,090.40-8,856,543.60-2,710,154.40

Finding the Fourth Proportional to 5,906,090.40, 8,856,543.60 and 2,710,154.40

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Solution

The fourth proportional to 5,906,090.40, 8,856,543.60 and 2,710,154.40 is: 4,064,042.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,906,090.40 : 8,856,543.60 = 2,710,154.40 : x
  2. Step 2: Convert to fraction form
    5,906,090.40/8,856,543.60 = 2,710,154.40/x
  3. Step 3: Cross multiply
    5,906,090.40x = 8,856,543.60 × 2,710,154.40
  4. Step 4: Simplify right side
    5,906,090.40x = 24,002,600,606,331.84
  5. Step 5: Solve for x
    x = 24,002,600,606,331.84/5,906,090.40
  6. Step 6: Final answer
    x = 4,064,042.20

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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.