Home / 4,020,844.59-6,031,707.93-1,744,804.53

Finding the Fourth Proportional to 4,020,844.59, 6,031,707.93 and 1,744,804.53

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Solution

The fourth proportional to 4,020,844.59, 6,031,707.93 and 1,744,804.53 is: 2,617,398.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,020,844.59 : 6,031,707.93 = 1,744,804.53 : x
  2. Step 2: Convert to fraction form
    4,020,844.59/6,031,707.93 = 1,744,804.53/x
  3. Step 3: Cross multiply
    4,020,844.59x = 6,031,707.93 × 1,744,804.53
  4. Step 4: Simplify right side
    4,020,844.59x = 10,524,151,319,900.92
  5. Step 5: Solve for x
    x = 10,524,151,319,900.92/4,020,844.59
  6. Step 6: Final answer
    x = 2,617,398.18

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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.