Home / 26,598,345.12-39,809,608.44-24,208,189.23

Finding the Fourth Proportional to 26,598,345.12, 39,809,608.44 and 24,208,189.23

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Solution

The fourth proportional to 26,598,345.12, 39,809,608.44 and 24,208,189.23 is: 36,232,274.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,598,345.12 : 39,809,608.44 = 24,208,189.23 : x
  2. Step 2: Convert to fraction form
    26,598,345.12/39,809,608.44 = 24,208,189.23/x
  3. Step 3: Cross multiply
    26,598,345.12x = 39,809,608.44 × 24,208,189.23
  4. Step 4: Simplify right side
    26,598,345.12x = 963,718,534,287,725
  5. Step 5: Solve for x
    x = 963,718,534,287,725/26,598,345.12
  6. Step 6: Final answer
    x = 36,232,274.22

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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.