Home / 2,508,853.59-3,455,887.14-2,024,061.30

Finding the Fourth Proportional to 2,508,853.59, 3,455,887.14 and 2,024,061.30

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Solution

The fourth proportional to 2,508,853.59, 3,455,887.14 and 2,024,061.30 is: 2,788,097.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,853.59 : 3,455,887.14 = 2,024,061.30 : x
  2. Step 2: Convert to fraction form
    2,508,853.59/3,455,887.14 = 2,024,061.30/x
  3. Step 3: Cross multiply
    2,508,853.59x = 3,455,887.14 × 2,024,061.30
  4. Step 4: Simplify right side
    2,508,853.59x = 6,994,927,417,241.68
  5. Step 5: Solve for x
    x = 6,994,927,417,241.68/2,508,853.59
  6. Step 6: Final answer
    x = 2,788,097.10

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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.