Home / 32,884,080.60-49,326,120.90-13,708,464.60

Finding the Fourth Proportional to 32,884,080.60, 49,326,120.90 and 13,708,464.60

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Solution

The fourth proportional to 32,884,080.60, 49,326,120.90 and 13,708,464.60 is: 20,562,696.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,884,080.60 : 49,326,120.90 = 13,708,464.60 : x
  2. Step 2: Convert to fraction form
    32,884,080.60/49,326,120.90 = 13,708,464.60/x
  3. Step 3: Cross multiply
    32,884,080.60x = 49,326,120.90 × 13,708,464.60
  4. Step 4: Simplify right side
    32,884,080.60x = 676,185,382,212,970.12
  5. Step 5: Solve for x
    x = 676,185,382,212,970.12/32,884,080.60
  6. Step 6: Final answer
    x = 20,562,696.90

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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.