Home / 3,560,569.31-5,340,852.34-2,364,825.71

Finding the Fourth Proportional to 3,560,569.31, 5,340,852.34 and 2,364,825.71

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Solution

The fourth proportional to 3,560,569.31, 5,340,852.34 and 2,364,825.71 is: 3,547,237.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,560,569.31 : 5,340,852.34 = 2,364,825.71 : x
  2. Step 2: Convert to fraction form
    3,560,569.31/5,340,852.34 = 2,364,825.71/x
  3. Step 3: Cross multiply
    3,560,569.31x = 5,340,852.34 × 2,364,825.71
  4. Step 4: Simplify right side
    3,560,569.31x = 12,630,184,926,945.66
  5. Step 5: Solve for x
    x = 12,630,184,926,945.66/3,560,569.31
  6. Step 6: Final answer
    x = 3,547,237.49

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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.