Home / 17,766,080.60-24,517,360.14-10,424,038.64

Finding the Fourth Proportional to 17,766,080.60, 24,517,360.14 and 10,424,038.64

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Solution

The fourth proportional to 17,766,080.60, 24,517,360.14 and 10,424,038.64 is: 14,385,272.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,766,080.60 : 24,517,360.14 = 10,424,038.64 : x
  2. Step 2: Convert to fraction form
    17,766,080.60/24,517,360.14 = 10,424,038.64/x
  3. Step 3: Cross multiply
    17,766,080.60x = 24,517,360.14 × 10,424,038.64
  4. Step 4: Simplify right side
    17,766,080.60x = 255,569,909,450,155.84
  5. Step 5: Solve for x
    x = 255,569,909,450,155.84/17,766,080.60
  6. Step 6: Final answer
    x = 14,385,272.43

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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.