Home / 27,641,010.60-41,461,507.80-14,843,911.32

Finding the Fourth Proportional to 27,641,010.60, 41,461,507.80 and 14,843,911.32

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Solution

The fourth proportional to 27,641,010.60, 41,461,507.80 and 14,843,911.32 is: 22,265,862.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,641,010.60 : 41,461,507.80 = 14,843,911.32 : x
  2. Step 2: Convert to fraction form
    27,641,010.60/41,461,507.80 = 14,843,911.32/x
  3. Step 3: Cross multiply
    27,641,010.60x = 41,461,507.80 × 14,843,911.32
  4. Step 4: Simplify right side
    27,641,010.60x = 615,450,944,976,688.25
  5. Step 5: Solve for x
    x = 615,450,944,976,688.25/27,641,010.60
  6. Step 6: Final answer
    x = 22,265,862.63

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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.