Home / 2,066,060.57-3,097,315.85-718,048.04

Finding the Fourth Proportional to 2,066,060.57, 3,097,315.85 and 718,048.04

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Solution

The fourth proportional to 2,066,060.57, 3,097,315.85 and 718,048.04 is: 1,076,455.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,066,060.57 : 3,097,315.85 = 718,048.04 : x
  2. Step 2: Convert to fraction form
    2,066,060.57/3,097,315.85 = 718,048.04/x
  3. Step 3: Cross multiply
    2,066,060.57x = 3,097,315.85 × 718,048.04
  4. Step 4: Simplify right side
    2,066,060.57x = 2,224,021,556,276.61
  5. Step 5: Solve for x
    x = 2,224,021,556,276.61/2,066,060.57
  6. Step 6: Final answer
    x = 1,076,455.16

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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.