Home / 35,653,308.40-53,392,743-32,202,799.12

Finding the Fourth Proportional to 35,653,308.40, 53,392,743 and 32,202,799.12

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Solution

The fourth proportional to 35,653,308.40, 53,392,743 and 32,202,799.12 is: 48,225,420.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,653,308.40 : 53,392,743 = 32,202,799.12 : x
  2. Step 2: Convert to fraction form
    35,653,308.40/53,392,743 = 32,202,799.12/x
  3. Step 3: Cross multiply
    35,653,308.40x = 53,392,743 × 32,202,799.12
  4. Step 4: Simplify right side
    35,653,308.40x = 1,719,395,777,294,786.25
  5. Step 5: Solve for x
    x = 1,719,395,777,294,786.25/35,653,308.40
  6. Step 6: Final answer
    x = 48,225,420.15

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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.