Home / 1,773,966.97-2,657,085.63-1,166,069.08

Finding the Fourth Proportional to 1,773,966.97, 2,657,085.63 and 1,166,069.08

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Solution

The fourth proportional to 1,773,966.97, 2,657,085.63 and 1,166,069.08 is: 1,746,563.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,773,966.97 : 2,657,085.63 = 1,166,069.08 : x
  2. Step 2: Convert to fraction form
    1,773,966.97/2,657,085.63 = 1,166,069.08/x
  3. Step 3: Cross multiply
    1,773,966.97x = 2,657,085.63 × 1,166,069.08
  4. Step 4: Simplify right side
    1,773,966.97x = 3,098,345,396,055.32
  5. Step 5: Solve for x
    x = 3,098,345,396,055.32/1,773,966.97
  6. Step 6: Final answer
    x = 1,746,563.18

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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.