Home / 1,875,612.43-2,813,656.98-595,763.29

Finding the Fourth Proportional to 1,875,612.43, 2,813,656.98 and 595,763.29

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Solution

The fourth proportional to 1,875,612.43, 2,813,656.98 and 595,763.29 is: 893,720.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,875,612.43 : 2,813,656.98 = 595,763.29 : x
  2. Step 2: Convert to fraction form
    1,875,612.43/2,813,656.98 = 595,763.29/x
  3. Step 3: Cross multiply
    1,875,612.43x = 2,813,656.98 × 595,763.29
  4. Step 4: Simplify right side
    1,875,612.43x = 1,676,273,539,455.16
  5. Step 5: Solve for x
    x = 1,676,273,539,455.16/1,875,612.43
  6. Step 6: Final answer
    x = 893,720.64

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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.