Home / 1,504,096-2,075,652.48-825,034.08

Finding the Fourth Proportional to 1,504,096, 2,075,652.48 and 825,034.08

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Solution

The fourth proportional to 1,504,096, 2,075,652.48 and 825,034.08 is: 1,138,547.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,096 : 2,075,652.48 = 825,034.08 : x
  2. Step 2: Convert to fraction form
    1,504,096/2,075,652.48 = 825,034.08/x
  3. Step 3: Cross multiply
    1,504,096x = 2,075,652.48 × 825,034.08
  4. Step 4: Simplify right side
    1,504,096x = 1,712,484,034,236.52
  5. Step 5: Solve for x
    x = 1,712,484,034,236.52/1,504,096
  6. Step 6: Final answer
    x = 1,138,547.03

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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.