Home / 7,934,887.52-10,955,417.84-6,096,070.88

Finding the Fourth Proportional to 7,934,887.52, 10,955,417.84 and 6,096,070.88

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Solution

The fourth proportional to 7,934,887.52, 10,955,417.84 and 6,096,070.88 is: 8,416,628.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,934,887.52 : 10,955,417.84 = 6,096,070.88 : x
  2. Step 2: Convert to fraction form
    7,934,887.52/10,955,417.84 = 6,096,070.88/x
  3. Step 3: Cross multiply
    7,934,887.52x = 10,955,417.84 × 6,096,070.88
  4. Step 4: Simplify right side
    7,934,887.52x = 66,785,003,672,656.50
  5. Step 5: Solve for x
    x = 66,785,003,672,656.50/7,934,887.52
  6. Step 6: Final answer
    x = 8,416,628.91

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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.