Home / 23,683,067.55-32,685,468.98-14,392,155.74

Finding the Fourth Proportional to 23,683,067.55, 32,685,468.98 and 14,392,155.74

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Solution

The fourth proportional to 23,683,067.55, 32,685,468.98 and 14,392,155.74 is: 19,862,898.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,683,067.55 : 32,685,468.98 = 14,392,155.74 : x
  2. Step 2: Convert to fraction form
    23,683,067.55/32,685,468.98 = 14,392,155.74/x
  3. Step 3: Cross multiply
    23,683,067.55x = 32,685,468.98 × 14,392,155.74
  4. Step 4: Simplify right side
    23,683,067.55x = 470,414,359,759,710.81
  5. Step 5: Solve for x
    x = 470,414,359,759,710.81/23,683,067.55
  6. Step 6: Final answer
    x = 19,862,898.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.