Home / 6,646,677.96-9,966,024-2,598,344.13

Finding the Fourth Proportional to 6,646,677.96, 9,966,024 and 2,598,344.13

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Solution

The fourth proportional to 6,646,677.96, 9,966,024 and 2,598,344.13 is: 3,895,955.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,646,677.96 : 9,966,024 = 2,598,344.13 : x
  2. Step 2: Convert to fraction form
    6,646,677.96/9,966,024 = 2,598,344.13/x
  3. Step 3: Cross multiply
    6,646,677.96x = 9,966,024 × 2,598,344.13
  4. Step 4: Simplify right side
    6,646,677.96x = 25,895,159,959,839.12
  5. Step 5: Solve for x
    x = 25,895,159,959,839.12/6,646,677.96
  6. Step 6: Final answer
    x = 3,895,955.26

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1.5x scale

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.