Home / 6,088,651.64-8,402,233.14-3,335,393.72

Finding the Fourth Proportional to 6,088,651.64, 8,402,233.14 and 3,335,393.72

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Solution

The fourth proportional to 6,088,651.64, 8,402,233.14 and 3,335,393.72 is: 4,602,785.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,651.64 : 8,402,233.14 = 3,335,393.72 : x
  2. Step 2: Convert to fraction form
    6,088,651.64/8,402,233.14 = 3,335,393.72/x
  3. Step 3: Cross multiply
    6,088,651.64x = 8,402,233.14 × 3,335,393.72
  4. Step 4: Simplify right side
    6,088,651.64x = 28,024,755,649,131.88
  5. Step 5: Solve for x
    x = 28,024,755,649,131.88/6,088,651.64
  6. Step 6: Final answer
    x = 4,602,785.20

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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.