Home / 3,009,510.36-4,514,334.86-735,053.66

Finding the Fourth Proportional to 3,009,510.36, 4,514,334.86 and 735,053.66

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Solution

The fourth proportional to 3,009,510.36, 4,514,334.86 and 735,053.66 is: 1,102,597.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,510.36 : 4,514,334.86 = 735,053.66 : x
  2. Step 2: Convert to fraction form
    3,009,510.36/4,514,334.86 = 735,053.66/x
  3. Step 3: Cross multiply
    3,009,510.36x = 4,514,334.86 × 735,053.66
  4. Step 4: Simplify right side
    3,009,510.36x = 3,318,278,335,061.65
  5. Step 5: Solve for x
    x = 3,318,278,335,061.65/3,009,510.36
  6. Step 6: Final answer
    x = 1,102,597.41

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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.