Home / 1,697,767.49-2,343,251.97-973,100.93

Finding the Fourth Proportional to 1,697,767.49, 2,343,251.97 and 973,100.93

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Solution

The fourth proportional to 1,697,767.49, 2,343,251.97 and 973,100.93 is: 1,343,070.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,697,767.49 : 2,343,251.97 = 973,100.93 : x
  2. Step 2: Convert to fraction form
    1,697,767.49/2,343,251.97 = 973,100.93/x
  3. Step 3: Cross multiply
    1,697,767.49x = 2,343,251.97 × 973,100.93
  4. Step 4: Simplify right side
    1,697,767.49x = 2,280,220,659,515.07
  5. Step 5: Solve for x
    x = 2,280,220,659,515.07/1,697,767.49
  6. Step 6: Final answer
    x = 1,343,070.04

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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.