Home / 23,922,000.30-35,883,000.45-13,676,342.70

Finding the Fourth Proportional to 23,922,000.30, 35,883,000.45 and 13,676,342.70

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Solution

The fourth proportional to 23,922,000.30, 35,883,000.45 and 13,676,342.70 is: 20,514,514.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,922,000.30 : 35,883,000.45 = 13,676,342.70 : x
  2. Step 2: Convert to fraction form
    23,922,000.30/35,883,000.45 = 13,676,342.70/x
  3. Step 3: Cross multiply
    23,922,000.30x = 35,883,000.45 × 13,676,342.70
  4. Step 4: Simplify right side
    23,922,000.30x = 490,748,211,258,454.25
  5. Step 5: Solve for x
    x = 490,748,211,258,454.25/23,922,000.30
  6. Step 6: Final answer
    x = 20,514,514.05

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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.