Home / 1,652,033.68-2,478,050.52-587,117.77

Finding the Fourth Proportional to 1,652,033.68, 2,478,050.52 and 587,117.77

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Solution

The fourth proportional to 1,652,033.68, 2,478,050.52 and 587,117.77 is: 880,676.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,652,033.68 : 2,478,050.52 = 587,117.77 : x
  2. Step 2: Convert to fraction form
    1,652,033.68/2,478,050.52 = 587,117.77/x
  3. Step 3: Cross multiply
    1,652,033.68x = 2,478,050.52 × 587,117.77
  4. Step 4: Simplify right side
    1,652,033.68x = 1,454,907,486,852.92
  5. Step 5: Solve for x
    x = 1,454,907,486,852.92/1,652,033.68
  6. Step 6: Final answer
    x = 880,676.65

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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.