Home / 2,009,554.06-2,773,216.07-1,091,801.38

Finding the Fourth Proportional to 2,009,554.06, 2,773,216.07 and 1,091,801.38

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Solution

The fourth proportional to 2,009,554.06, 2,773,216.07 and 1,091,801.38 is: 1,506,703.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,009,554.06 : 2,773,216.07 = 1,091,801.38 : x
  2. Step 2: Convert to fraction form
    2,009,554.06/2,773,216.07 = 1,091,801.38/x
  3. Step 3: Cross multiply
    2,009,554.06x = 2,773,216.07 × 1,091,801.38
  4. Step 4: Simplify right side
    2,009,554.06x = 3,027,801,126,805.17
  5. Step 5: Solve for x
    x = 3,027,801,126,805.17/2,009,554.06
  6. Step 6: Final answer
    x = 1,506,703.00

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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.