Home / 24,011,819.10-36,018,725.13-6,972,492

Finding the Fourth Proportional to 24,011,819.10, 36,018,725.13 and 6,972,492

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Solution

The fourth proportional to 24,011,819.10, 36,018,725.13 and 6,972,492 is: 10,459,027.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,011,819.10 : 36,018,725.13 = 6,972,492 : x
  2. Step 2: Convert to fraction form
    24,011,819.10/36,018,725.13 = 6,972,492/x
  3. Step 3: Cross multiply
    24,011,819.10x = 36,018,725.13 × 6,972,492
  4. Step 4: Simplify right side
    24,011,819.10x = 251,140,272,819,123.97
  5. Step 5: Solve for x
    x = 251,140,272,819,123.97/24,011,819.10
  6. Step 6: Final answer
    x = 10,459,027.36

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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.