Home / 6,730,340.40-10,098,054.92-2,634,588.63

Finding the Fourth Proportional to 6,730,340.40, 10,098,054.92 and 2,634,588.63

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Solution

The fourth proportional to 6,730,340.40, 10,098,054.92 and 2,634,588.63 is: 3,952,878.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,730,340.40 : 10,098,054.92 = 2,634,588.63 : x
  2. Step 2: Convert to fraction form
    6,730,340.40/10,098,054.92 = 2,634,588.63/x
  3. Step 3: Cross multiply
    6,730,340.40x = 10,098,054.92 × 2,634,588.63
  4. Step 4: Simplify right side
    6,730,340.40x = 26,604,220,677,347.56
  5. Step 5: Solve for x
    x = 26,604,220,677,347.56/6,730,340.40
  6. Step 6: Final answer
    x = 3,952,878.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.