Home / 25,329,261.85-34,881,886.01-23,750,932.32

Finding the Fourth Proportional to 25,329,261.85, 34,881,886.01 and 23,750,932.32

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Solution

The fourth proportional to 25,329,261.85, 34,881,886.01 and 23,750,932.32 is: 32,708,308.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,329,261.85 : 34,881,886.01 = 23,750,932.32 : x
  2. Step 2: Convert to fraction form
    25,329,261.85/34,881,886.01 = 23,750,932.32/x
  3. Step 3: Cross multiply
    25,329,261.85x = 34,881,886.01 × 23,750,932.32
  4. Step 4: Simplify right side
    25,329,261.85x = 828,477,313,876,842.25
  5. Step 5: Solve for x
    x = 828,477,313,876,842.25/25,329,261.85
  6. Step 6: Final answer
    x = 32,708,308.63

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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.