Home / 30,662,221.13-46,025,232.75-22,584,317.93

Finding the Fourth Proportional to 30,662,221.13, 46,025,232.75 and 22,584,317.93

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Solution

The fourth proportional to 30,662,221.13, 46,025,232.75 and 22,584,317.93 is: 33,899,973.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,662,221.13 : 46,025,232.75 = 22,584,317.93 : x
  2. Step 2: Convert to fraction form
    30,662,221.13/46,025,232.75 = 22,584,317.93/x
  3. Step 3: Cross multiply
    30,662,221.13x = 46,025,232.75 × 22,584,317.93
  4. Step 4: Simplify right side
    30,662,221.13x = 1,039,448,489,228,248.25
  5. Step 5: Solve for x
    x = 1,039,448,489,228,248.25/30,662,221.13
  6. Step 6: Final answer
    x = 33,899,973.68

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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.