Home / 1,362,765.60-2,044,603.35-604,502.46

Finding the Fourth Proportional to 1,362,765.60, 2,044,603.35 and 604,502.46

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Solution

The fourth proportional to 1,362,765.60, 2,044,603.35 and 604,502.46 is: 906,955.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,362,765.60 : 2,044,603.35 = 604,502.46 : x
  2. Step 2: Convert to fraction form
    1,362,765.60/2,044,603.35 = 604,502.46/x
  3. Step 3: Cross multiply
    1,362,765.60x = 2,044,603.35 × 604,502.46
  4. Step 4: Simplify right side
    1,362,765.60x = 1,235,967,754,799.24
  5. Step 5: Solve for x
    x = 1,235,967,754,799.24/1,362,765.60
  6. Step 6: Final answer
    x = 906,955.50

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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.