Home / 3,061,351.16-4,592,070.84-1,066,807.16

Finding the Fourth Proportional to 3,061,351.16, 4,592,070.84 and 1,066,807.16

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Solution

The fourth proportional to 3,061,351.16, 4,592,070.84 and 1,066,807.16 is: 1,600,226.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,061,351.16 : 4,592,070.84 = 1,066,807.16 : x
  2. Step 2: Convert to fraction form
    3,061,351.16/4,592,070.84 = 1,066,807.16/x
  3. Step 3: Cross multiply
    3,061,351.16x = 4,592,070.84 × 1,066,807.16
  4. Step 4: Simplify right side
    3,061,351.16x = 4,898,854,028,378.86
  5. Step 5: Solve for x
    x = 4,898,854,028,378.86/3,061,351.16
  6. Step 6: Final answer
    x = 1,600,226.10

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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.