Home / 46,221,601.74-63,785,851.10-25,594,605.06

Finding the Fourth Proportional to 46,221,601.74, 63,785,851.10 and 25,594,605.06

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Solution

The fourth proportional to 46,221,601.74, 63,785,851.10 and 25,594,605.06 is: 35,320,577.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,221,601.74 : 63,785,851.10 = 25,594,605.06 : x
  2. Step 2: Convert to fraction form
    46,221,601.74/63,785,851.10 = 25,594,605.06/x
  3. Step 3: Cross multiply
    46,221,601.74x = 63,785,851.10 × 25,594,605.06
  4. Step 4: Simplify right side
    46,221,601.74x = 1,632,573,667,320,466.50
  5. Step 5: Solve for x
    x = 1,632,573,667,320,466.50/46,221,601.74
  6. Step 6: Final answer
    x = 35,320,577.52

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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.