Home / 2,060,809.70-3,091,214.55-941,065.70

Finding the Fourth Proportional to 2,060,809.70, 3,091,214.55 and 941,065.70

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Solution

The fourth proportional to 2,060,809.70, 3,091,214.55 and 941,065.70 is: 1,411,598.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,809.70 : 3,091,214.55 = 941,065.70 : x
  2. Step 2: Convert to fraction form
    2,060,809.70/3,091,214.55 = 941,065.70/x
  3. Step 3: Cross multiply
    2,060,809.70x = 3,091,214.55 × 941,065.70
  4. Step 4: Simplify right side
    2,060,809.70x = 2,909,035,984,345.93
  5. Step 5: Solve for x
    x = 2,909,035,984,345.93/2,060,809.70
  6. Step 6: Final answer
    x = 1,411,598.55

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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.