Home / 1,650,036.27-2,277,155.29-924,884.18

Finding the Fourth Proportional to 1,650,036.27, 2,277,155.29 and 924,884.18

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Solution

The fourth proportional to 1,650,036.27, 2,277,155.29 and 924,884.18 is: 1,276,399.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,650,036.27 : 2,277,155.29 = 924,884.18 : x
  2. Step 2: Convert to fraction form
    1,650,036.27/2,277,155.29 = 924,884.18/x
  3. Step 3: Cross multiply
    1,650,036.27x = 2,277,155.29 × 924,884.18
  4. Step 4: Simplify right side
    1,650,036.27x = 2,106,104,889,426.33
  5. Step 5: Solve for x
    x = 2,106,104,889,426.33/1,650,036.27
  6. Step 6: Final answer
    x = 1,276,399.15

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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.