Home / 2,333,647.50-3,501,061.65-650,751.18

Finding the Fourth Proportional to 2,333,647.50, 3,501,061.65 and 650,751.18

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Solution

The fourth proportional to 2,333,647.50, 3,501,061.65 and 650,751.18 is: 976,291.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333,647.50 : 3,501,061.65 = 650,751.18 : x
  2. Step 2: Convert to fraction form
    2,333,647.50/3,501,061.65 = 650,751.18/x
  3. Step 3: Cross multiply
    2,333,647.50x = 3,501,061.65 × 650,751.18
  4. Step 4: Simplify right side
    2,333,647.50x = 2,278,319,999,990.25
  5. Step 5: Solve for x
    x = 2,278,319,999,990.25/2,333,647.50
  6. Step 6: Final answer
    x = 976,291.41

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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.