Home / 32,336,689.60-48,505,034.40-22,133,022.40

Finding the Fourth Proportional to 32,336,689.60, 48,505,034.40 and 22,133,022.40

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Solution

The fourth proportional to 32,336,689.60, 48,505,034.40 and 22,133,022.40 is: 33,199,533.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,336,689.60 : 48,505,034.40 = 22,133,022.40 : x
  2. Step 2: Convert to fraction form
    32,336,689.60/48,505,034.40 = 22,133,022.40/x
  3. Step 3: Cross multiply
    32,336,689.60x = 48,505,034.40 × 22,133,022.40
  4. Step 4: Simplify right side
    32,336,689.60x = 1,073,563,012,887,970.50
  5. Step 5: Solve for x
    x = 1,073,563,012,887,970.50/32,336,689.60
  6. Step 6: Final answer
    x = 33,199,533.60

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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.