Home / 46,298,515.06-63,894,822.77-25,671,961.24

Finding the Fourth Proportional to 46,298,515.06, 63,894,822.77 and 25,671,961.24

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Solution

The fourth proportional to 46,298,515.06, 63,894,822.77 and 25,671,961.24 is: 35,428,899.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,298,515.06 : 63,894,822.77 = 25,671,961.24 : x
  2. Step 2: Convert to fraction form
    46,298,515.06/63,894,822.77 = 25,671,961.24/x
  3. Step 3: Cross multiply
    46,298,515.06x = 63,894,822.77 × 25,671,961.24
  4. Step 4: Simplify right side
    46,298,515.06x = 1,640,305,413,851,960.50
  5. Step 5: Solve for x
    x = 1,640,305,413,851,960.50/46,298,515.06
  6. Step 6: Final answer
    x = 35,428,899.00

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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.