Home / 24,302,959.20-36,454,438.80-23,925,045.60

Finding the Fourth Proportional to 24,302,959.20, 36,454,438.80 and 23,925,045.60

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Solution

The fourth proportional to 24,302,959.20, 36,454,438.80 and 23,925,045.60 is: 35,887,568.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,302,959.20 : 36,454,438.80 = 23,925,045.60 : x
  2. Step 2: Convert to fraction form
    24,302,959.20/36,454,438.80 = 23,925,045.60/x
  3. Step 3: Cross multiply
    24,302,959.20x = 36,454,438.80 × 23,925,045.60
  4. Step 4: Simplify right side
    24,302,959.20x = 872,174,110,612,409.25
  5. Step 5: Solve for x
    x = 872,174,110,612,409.25/24,302,959.20
  6. Step 6: Final answer
    x = 35,887,568.40

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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.