Home / 1,082,854.02-1,625,877.74-604,017.34

Finding the Fourth Proportional to 1,082,854.02, 1,625,877.74 and 604,017.34

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Solution

The fourth proportional to 1,082,854.02, 1,625,877.74 and 604,017.34 is: 906,916.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,854.02 : 1,625,877.74 = 604,017.34 : x
  2. Step 2: Convert to fraction form
    1,082,854.02/1,625,877.74 = 604,017.34/x
  3. Step 3: Cross multiply
    1,082,854.02x = 1,625,877.74 × 604,017.34
  4. Step 4: Simplify right side
    1,082,854.02x = 982,058,347,680.01
  5. Step 5: Solve for x
    x = 982,058,347,680.01/1,082,854.02
  6. Step 6: Final answer
    x = 906,916.66

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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.