Home / 5,549,332.23-7,655,952.49-3,373,081.34

Finding the Fourth Proportional to 5,549,332.23, 7,655,952.49 and 3,373,081.34

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Solution

The fourth proportional to 5,549,332.23, 7,655,952.49 and 3,373,081.34 is: 4,653,559.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,549,332.23 : 7,655,952.49 = 3,373,081.34 : x
  2. Step 2: Convert to fraction form
    5,549,332.23/7,655,952.49 = 3,373,081.34/x
  3. Step 3: Cross multiply
    5,549,332.23x = 7,655,952.49 × 3,373,081.34
  4. Step 4: Simplify right side
    5,549,332.23x = 25,824,150,437,233.07
  5. Step 5: Solve for x
    x = 25,824,150,437,233.07/5,549,332.23
  6. Step 6: Final answer
    x = 4,653,559.99

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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.