Home / 29,680,467.40-44,520,701.10-14,563,923.40

Finding the Fourth Proportional to 29,680,467.40, 44,520,701.10 and 14,563,923.40

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Solution

The fourth proportional to 29,680,467.40, 44,520,701.10 and 14,563,923.40 is: 21,845,885.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,680,467.40 : 44,520,701.10 = 14,563,923.40 : x
  2. Step 2: Convert to fraction form
    29,680,467.40/44,520,701.10 = 14,563,923.40/x
  3. Step 3: Cross multiply
    29,680,467.40x = 44,520,701.10 × 14,563,923.40
  4. Step 4: Simplify right side
    29,680,467.40x = 648,396,080,534,695.75
  5. Step 5: Solve for x
    x = 648,396,080,534,695.75/29,680,467.40
  6. Step 6: Final answer
    x = 21,845,885.10

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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.