Home / 16,640,833.60-24,961,250.40-14,749,710.40

Finding the Fourth Proportional to 16,640,833.60, 24,961,250.40 and 14,749,710.40

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Solution

The fourth proportional to 16,640,833.60, 24,961,250.40 and 14,749,710.40 is: 22,124,565.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,640,833.60 : 24,961,250.40 = 14,749,710.40 : x
  2. Step 2: Convert to fraction form
    16,640,833.60/24,961,250.40 = 14,749,710.40/x
  3. Step 3: Cross multiply
    16,640,833.60x = 24,961,250.40 × 14,749,710.40
  4. Step 4: Simplify right side
    16,640,833.60x = 368,171,214,621,884.12
  5. Step 5: Solve for x
    x = 368,171,214,621,884.12/16,640,833.60
  6. Step 6: Final answer
    x = 22,124,565.60

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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.