Home / 46,450,734.72-64,098,382.56-25,822,924.80

Finding the Fourth Proportional to 46,450,734.72, 64,098,382.56 and 25,822,924.80

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Solution

The fourth proportional to 46,450,734.72, 64,098,382.56 and 25,822,924.80 is: 35,633,617.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,450,734.72 : 64,098,382.56 = 25,822,924.80 : x
  2. Step 2: Convert to fraction form
    46,450,734.72/64,098,382.56 = 25,822,924.80/x
  3. Step 3: Cross multiply
    46,450,734.72x = 64,098,382.56 × 25,822,924.80
  4. Step 4: Simplify right side
    46,450,734.72x = 1,655,207,712,648,511.50
  5. Step 5: Solve for x
    x = 1,655,207,712,648,511.50/46,450,734.72
  6. Step 6: Final answer
    x = 35,633,617.48

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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.