Home / 1,033,051.14-1,425,345.78-603,084.18

Finding the Fourth Proportional to 1,033,051.14, 1,425,345.78 and 603,084.18

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Solution

The fourth proportional to 1,033,051.14, 1,425,345.78 and 603,084.18 is: 832,101.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,051.14 : 1,425,345.78 = 603,084.18 : x
  2. Step 2: Convert to fraction form
    1,033,051.14/1,425,345.78 = 603,084.18/x
  3. Step 3: Cross multiply
    1,033,051.14x = 1,425,345.78 × 603,084.18
  4. Step 4: Simplify right side
    1,033,051.14x = 859,603,490,947.76
  5. Step 5: Solve for x
    x = 859,603,490,947.76/1,033,051.14
  6. Step 6: Final answer
    x = 832,101.58

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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.