Home / 16,642,633.60-24,963,950.40-14,753,065.60

Finding the Fourth Proportional to 16,642,633.60, 24,963,950.40 and 14,753,065.60

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Solution

The fourth proportional to 16,642,633.60, 24,963,950.40 and 14,753,065.60 is: 22,129,598.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,642,633.60 : 24,963,950.40 = 14,753,065.60 : x
  2. Step 2: Convert to fraction form
    16,642,633.60/24,963,950.40 = 14,753,065.60/x
  3. Step 3: Cross multiply
    16,642,633.60x = 24,963,950.40 × 14,753,065.60
  4. Step 4: Simplify right side
    16,642,633.60x = 368,294,797,886,346.19
  5. Step 5: Solve for x
    x = 368,294,797,886,346.19/16,642,633.60
  6. Step 6: Final answer
    x = 22,129,598.40

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1.5x scale

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.