Home / 1,506,593.10-2,078,775.01-894,952.08

Finding the Fourth Proportional to 1,506,593.10, 2,078,775.01 and 894,952.08

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Solution

The fourth proportional to 1,506,593.10, 2,078,775.01 and 894,952.08 is: 1,234,841.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,506,593.10 : 2,078,775.01 = 894,952.08 : x
  2. Step 2: Convert to fraction form
    1,506,593.10/2,078,775.01 = 894,952.08/x
  3. Step 3: Cross multiply
    1,506,593.10x = 2,078,775.01 × 894,952.08
  4. Step 4: Simplify right side
    1,506,593.10x = 1,860,404,004,182.89
  5. Step 5: Solve for x
    x = 1,860,404,004,182.89/1,506,593.10
  6. Step 6: Final answer
    x = 1,234,841.71

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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.