Home / 56,907,080.02-85,376,602.94-22,852,340.74

Finding the Fourth Proportional to 56,907,080.02, 85,376,602.94 and 22,852,340.74

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Solution

The fourth proportional to 56,907,080.02, 85,376,602.94 and 22,852,340.74 is: 34,284,929.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,907,080.02 : 85,376,602.94 = 22,852,340.74 : x
  2. Step 2: Convert to fraction form
    56,907,080.02/85,376,602.94 = 22,852,340.74/x
  3. Step 3: Cross multiply
    56,907,080.02x = 85,376,602.94 × 22,852,340.74
  4. Step 4: Simplify right side
    56,907,080.02x = 1,951,055,221,608,565.50
  5. Step 5: Solve for x
    x = 1,951,055,221,608,565.50/56,907,080.02
  6. Step 6: Final answer
    x = 34,284,929.41

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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.