Home / 32,784,037.60-49,175,595.60-14,833,112.80

Finding the Fourth Proportional to 32,784,037.60, 49,175,595.60 and 14,833,112.80

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Solution

The fourth proportional to 32,784,037.60, 49,175,595.60 and 14,833,112.80 is: 22,249,460.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,784,037.60 : 49,175,595.60 = 14,833,112.80 : x
  2. Step 2: Convert to fraction form
    32,784,037.60/49,175,595.60 = 14,833,112.80/x
  3. Step 3: Cross multiply
    32,784,037.60x = 49,175,595.60 × 14,833,112.80
  4. Step 4: Simplify right side
    32,784,037.60x = 729,427,156,541,983.75
  5. Step 5: Solve for x
    x = 729,427,156,541,983.75/32,784,037.60
  6. Step 6: Final answer
    x = 22,249,460.71

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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.