Home / 7,295,425.74-10,943,703.54-2,437,749.06

Finding the Fourth Proportional to 7,295,425.74, 10,943,703.54 and 2,437,749.06

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Solution

The fourth proportional to 7,295,425.74, 10,943,703.54 and 2,437,749.06 is: 3,656,812.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,295,425.74 : 10,943,703.54 = 2,437,749.06 : x
  2. Step 2: Convert to fraction form
    7,295,425.74/10,943,703.54 = 2,437,749.06/x
  3. Step 3: Cross multiply
    7,295,425.74x = 10,943,703.54 × 2,437,749.06
  4. Step 4: Simplify right side
    7,295,425.74x = 26,678,003,017,553.67
  5. Step 5: Solve for x
    x = 26,678,003,017,553.67/7,295,425.74
  6. Step 6: Final answer
    x = 3,656,812.36

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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.