Home / 46,132,006.32-63,661,388.40-32,925,500.64

Finding the Fourth Proportional to 46,132,006.32, 63,661,388.40 and 32,925,500.64

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Solution

The fourth proportional to 46,132,006.32, 63,661,388.40 and 32,925,500.64 is: 45,436,633.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,132,006.32 : 63,661,388.40 = 32,925,500.64 : x
  2. Step 2: Convert to fraction form
    46,132,006.32/63,661,388.40 = 32,925,500.64/x
  3. Step 3: Cross multiply
    46,132,006.32x = 63,661,388.40 × 32,925,500.64
  4. Step 4: Simplify right side
    46,132,006.32x = 2,096,083,084,507,488.50
  5. Step 5: Solve for x
    x = 2,096,083,084,507,488.50/46,132,006.32
  6. Step 6: Final answer
    x = 45,436,633.95

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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.