Home / 1,035,176.33-1,553,081.38-530,094.92

Finding the Fourth Proportional to 1,035,176.33, 1,553,081.38 and 530,094.92

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Solution

The fourth proportional to 1,035,176.33, 1,553,081.38 and 530,094.92 is: 795,304.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,176.33 : 1,553,081.38 = 530,094.92 : x
  2. Step 2: Convert to fraction form
    1,035,176.33/1,553,081.38 = 530,094.92/x
  3. Step 3: Cross multiply
    1,035,176.33x = 1,553,081.38 × 530,094.92
  4. Step 4: Simplify right side
    1,035,176.33x = 823,280,549,884.59
  5. Step 5: Solve for x
    x = 823,280,549,884.59/1,035,176.33
  6. Step 6: Final answer
    x = 795,304.65

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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.