Home / 9,604,335.12-13,253,700.51-5,253,327.24

Finding the Fourth Proportional to 9,604,335.12, 13,253,700.51 and 5,253,327.24

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Solution

The fourth proportional to 9,604,335.12, 13,253,700.51 and 5,253,327.24 is: 7,249,437.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,604,335.12 : 13,253,700.51 = 5,253,327.24 : x
  2. Step 2: Convert to fraction form
    9,604,335.12/13,253,700.51 = 5,253,327.24/x
  3. Step 3: Cross multiply
    9,604,335.12x = 13,253,700.51 × 5,253,327.24
  4. Step 4: Simplify right side
    9,604,335.12x = 69,626,025,919,984.89
  5. Step 5: Solve for x
    x = 69,626,025,919,984.89/9,604,335.12
  6. Step 6: Final answer
    x = 7,249,437.37

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1.5x scale

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.