Home / 2,035,295.10-3,053,025.66-519,017.34

Finding the Fourth Proportional to 2,035,295.10, 3,053,025.66 and 519,017.34

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Solution

The fourth proportional to 2,035,295.10, 3,053,025.66 and 519,017.34 is: 778,547.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,295.10 : 3,053,025.66 = 519,017.34 : x
  2. Step 2: Convert to fraction form
    2,035,295.10/3,053,025.66 = 519,017.34/x
  3. Step 3: Cross multiply
    2,035,295.10x = 3,053,025.66 × 519,017.34
  4. Step 4: Simplify right side
    2,035,295.10x = 1,584,573,257,004.94
  5. Step 5: Solve for x
    x = 1,584,573,257,004.94/2,035,295.10
  6. Step 6: Final answer
    x = 778,547.18

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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.