Home / 24,230,687.40-36,346,031.10-14,664,749.40

Finding the Fourth Proportional to 24,230,687.40, 36,346,031.10 and 14,664,749.40

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Solution

The fourth proportional to 24,230,687.40, 36,346,031.10 and 14,664,749.40 is: 21,997,124.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,230,687.40 : 36,346,031.10 = 14,664,749.40 : x
  2. Step 2: Convert to fraction form
    24,230,687.40/36,346,031.10 = 14,664,749.40/x
  3. Step 3: Cross multiply
    24,230,687.40x = 36,346,031.10 × 14,664,749.40
  4. Step 4: Simplify right side
    24,230,687.40x = 533,005,437,766,106.38
  5. Step 5: Solve for x
    x = 533,005,437,766,106.38/24,230,687.40
  6. Step 6: Final answer
    x = 21,997,124.10

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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.