Home / 4,883,514.60-7,325,271.90-1,337,658.60

Finding the Fourth Proportional to 4,883,514.60, 7,325,271.90 and 1,337,658.60

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Solution

The fourth proportional to 4,883,514.60, 7,325,271.90 and 1,337,658.60 is: 2,006,487.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,514.60 : 7,325,271.90 = 1,337,658.60 : x
  2. Step 2: Convert to fraction form
    4,883,514.60/7,325,271.90 = 1,337,658.60/x
  3. Step 3: Cross multiply
    4,883,514.60x = 7,325,271.90 × 1,337,658.60
  4. Step 4: Simplify right side
    4,883,514.60x = 9,798,712,954,373.34
  5. Step 5: Solve for x
    x = 9,798,712,954,373.34/4,883,514.60
  6. Step 6: Final answer
    x = 2,006,487.90

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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.