Home / 46,629,927.60-69,944,891.40-26,474,535.60

Finding the Fourth Proportional to 46,629,927.60, 69,944,891.40 and 26,474,535.60

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Solution

The fourth proportional to 46,629,927.60, 69,944,891.40 and 26,474,535.60 is: 39,711,803.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,629,927.60 : 69,944,891.40 = 26,474,535.60 : x
  2. Step 2: Convert to fraction form
    46,629,927.60/69,944,891.40 = 26,474,535.60/x
  3. Step 3: Cross multiply
    46,629,927.60x = 69,944,891.40 × 26,474,535.60
  4. Step 4: Simplify right side
    46,629,927.60x = 1,851,758,517,407,434
  5. Step 5: Solve for x
    x = 1,851,758,517,407,434/46,629,927.60
  6. Step 6: Final answer
    x = 39,711,803.40

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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.