Home / 65,417,357.64-98,066,644.66-32,637,952.22

Finding the Fourth Proportional to 65,417,357.64, 98,066,644.66 and 32,637,952.22

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Solution

The fourth proportional to 65,417,357.64, 98,066,644.66 and 32,637,952.22 is: 48,927,296.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,417,357.64 : 98,066,644.66 = 32,637,952.22 : x
  2. Step 2: Convert to fraction form
    65,417,357.64/98,066,644.66 = 32,637,952.22/x
  3. Step 3: Cross multiply
    65,417,357.64x = 98,066,644.66 × 32,637,952.22
  4. Step 4: Simplify right side
    65,417,357.64x = 3,200,694,462,339,262
  5. Step 5: Solve for x
    x = 3,200,694,462,339,262/65,417,357.64
  6. Step 6: Final answer
    x = 48,927,296.63

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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.