Home / 10,705,500.02-14,773,604.96-5,810,723.22

Finding the Fourth Proportional to 10,705,500.02, 14,773,604.96 and 5,810,723.22

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Solution

The fourth proportional to 10,705,500.02, 14,773,604.96 and 5,810,723.22 is: 8,018,806.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,705,500.02 : 14,773,604.96 = 5,810,723.22 : x
  2. Step 2: Convert to fraction form
    10,705,500.02/14,773,604.96 = 5,810,723.22/x
  3. Step 3: Cross multiply
    10,705,500.02x = 14,773,604.96 × 5,810,723.22
  4. Step 4: Simplify right side
    10,705,500.02x = 85,845,329,384,179.17
  5. Step 5: Solve for x
    x = 85,845,329,384,179.17/10,705,500.02
  6. Step 6: Final answer
    x = 8,018,806.15

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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.