Home / 4,693,306.23-7,041,057.80-1,454,674.64

Finding the Fourth Proportional to 4,693,306.23, 7,041,057.80 and 1,454,674.64

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Solution

The fourth proportional to 4,693,306.23, 7,041,057.80 and 1,454,674.64 is: 2,182,352.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,306.23 : 7,041,057.80 = 1,454,674.64 : x
  2. Step 2: Convert to fraction form
    4,693,306.23/7,041,057.80 = 1,454,674.64/x
  3. Step 3: Cross multiply
    4,693,306.23x = 7,041,057.80 × 1,454,674.64
  4. Step 4: Simplify right side
    4,693,306.23x = 10,242,448,177,955.53
  5. Step 5: Solve for x
    x = 10,242,448,177,955.53/4,693,306.23
  6. Step 6: Final answer
    x = 2,182,352.41

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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.