Home / 2,506,360.56-3,760,902-1,066,809.12

Finding the Fourth Proportional to 2,506,360.56, 3,760,902 and 1,066,809.12

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Solution

The fourth proportional to 2,506,360.56, 3,760,902 and 1,066,809.12 is: 1,600,793.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,506,360.56 : 3,760,902 = 1,066,809.12 : x
  2. Step 2: Convert to fraction form
    2,506,360.56/3,760,902 = 1,066,809.12/x
  3. Step 3: Cross multiply
    2,506,360.56x = 3,760,902 × 1,066,809.12
  4. Step 4: Simplify right side
    2,506,360.56x = 4,012,164,553,026.24
  5. Step 5: Solve for x
    x = 4,012,164,553,026.24/2,506,360.56
  6. Step 6: Final answer
    x = 1,600,793.05

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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.