Home / 7,673,332.32-10,589,199.12-4,235,574.24

Finding the Fourth Proportional to 7,673,332.32, 10,589,199.12 and 4,235,574.24

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Solution

The fourth proportional to 7,673,332.32, 10,589,199.12 and 4,235,574.24 is: 5,845,092.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,673,332.32 : 10,589,199.12 = 4,235,574.24 : x
  2. Step 2: Convert to fraction form
    7,673,332.32/10,589,199.12 = 4,235,574.24/x
  3. Step 3: Cross multiply
    7,673,332.32x = 10,589,199.12 × 4,235,574.24
  4. Step 4: Simplify right side
    7,673,332.32x = 44,851,339,014,902.66
  5. Step 5: Solve for x
    x = 44,851,339,014,902.66/7,673,332.32
  6. Step 6: Final answer
    x = 5,845,092.74

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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.