Home / 14,677,664.10-22,016,496.15-5,089,856.10

Finding the Fourth Proportional to 14,677,664.10, 22,016,496.15 and 5,089,856.10

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Solution

The fourth proportional to 14,677,664.10, 22,016,496.15 and 5,089,856.10 is: 7,634,784.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,677,664.10 : 22,016,496.15 = 5,089,856.10 : x
  2. Step 2: Convert to fraction form
    14,677,664.10/22,016,496.15 = 5,089,856.10/x
  3. Step 3: Cross multiply
    14,677,664.10x = 22,016,496.15 × 5,089,856.10
  4. Step 4: Simplify right side
    14,677,664.10x = 112,060,797,229,704
  5. Step 5: Solve for x
    x = 112,060,797,229,704/14,677,664.10
  6. Step 6: Final answer
    x = 7,634,784.15

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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.