Home / 1,474,068.83-2,035,323.59-1,450,527.53

Finding the Fourth Proportional to 1,474,068.83, 2,035,323.59 and 1,450,527.53

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Solution

The fourth proportional to 1,474,068.83, 2,035,323.59 and 1,450,527.53 is: 2,002,818.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,474,068.83 : 2,035,323.59 = 1,450,527.53 : x
  2. Step 2: Convert to fraction form
    1,474,068.83/2,035,323.59 = 1,450,527.53/x
  3. Step 3: Cross multiply
    1,474,068.83x = 2,035,323.59 × 1,450,527.53
  4. Step 4: Simplify right side
    1,474,068.83x = 2,952,292,882,324.18
  5. Step 5: Solve for x
    x = 2,952,292,882,324.18/1,474,068.83
  6. Step 6: Final answer
    x = 2,002,818.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.