Home / 4,152,000.98-5,729,762.13-2,341,164.98

Finding the Fourth Proportional to 4,152,000.98, 5,729,762.13 and 2,341,164.98

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Solution

The fourth proportional to 4,152,000.98, 5,729,762.13 and 2,341,164.98 is: 3,230,808.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,152,000.98 : 5,729,762.13 = 2,341,164.98 : x
  2. Step 2: Convert to fraction form
    4,152,000.98/5,729,762.13 = 2,341,164.98/x
  3. Step 3: Cross multiply
    4,152,000.98x = 5,729,762.13 × 2,341,164.98
  4. Step 4: Simplify right side
    4,152,000.98x = 13,414,318,442,486.21
  5. Step 5: Solve for x
    x = 13,414,318,442,486.21/4,152,000.98
  6. Step 6: Final answer
    x = 3,230,808.11

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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.