Home / 1,035,736.13-1,552,607.73-530,535.03

Finding the Fourth Proportional to 1,035,736.13, 1,552,607.73 and 530,535.03

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Solution

The fourth proportional to 1,035,736.13, 1,552,607.73 and 530,535.03 is: 795,292.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,736.13 : 1,552,607.73 = 530,535.03 : x
  2. Step 2: Convert to fraction form
    1,035,736.13/1,552,607.73 = 530,535.03/x
  3. Step 3: Cross multiply
    1,035,736.13x = 1,552,607.73 × 530,535.03
  4. Step 4: Simplify right side
    1,035,736.13x = 823,712,788,613.78
  5. Step 5: Solve for x
    x = 823,712,788,613.78/1,035,736.13
  6. Step 6: Final answer
    x = 795,292.13

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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.