Home / 2,597,784.14-3,585,041.82-1,725,110.15

Finding the Fourth Proportional to 2,597,784.14, 3,585,041.82 and 1,725,110.15

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Solution

The fourth proportional to 2,597,784.14, 3,585,041.82 and 1,725,110.15 is: 2,380,718.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,784.14 : 3,585,041.82 = 1,725,110.15 : x
  2. Step 2: Convert to fraction form
    2,597,784.14/3,585,041.82 = 1,725,110.15/x
  3. Step 3: Cross multiply
    2,597,784.14x = 3,585,041.82 × 1,725,110.15
  4. Step 4: Simplify right side
    2,597,784.14x = 6,184,592,013,931.26
  5. Step 5: Solve for x
    x = 6,184,592,013,931.26/2,597,784.14
  6. Step 6: Final answer
    x = 2,380,718.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.