Home / 41,563,379.64-57,357,547.02-23,228,664.60

Finding the Fourth Proportional to 41,563,379.64, 57,357,547.02 and 23,228,664.60

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Solution

The fourth proportional to 41,563,379.64, 57,357,547.02 and 23,228,664.60 is: 32,055,603.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,563,379.64 : 57,357,547.02 = 23,228,664.60 : x
  2. Step 2: Convert to fraction form
    41,563,379.64/57,357,547.02 = 23,228,664.60/x
  3. Step 3: Cross multiply
    41,563,379.64x = 57,357,547.02 × 23,228,664.60
  4. Step 4: Simplify right side
    41,563,379.64x = 1,332,339,222,006,309.75
  5. Step 5: Solve for x
    x = 1,332,339,222,006,309.75/41,563,379.64
  6. Step 6: Final answer
    x = 32,055,603.60

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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.