Home / 4,335,606.72-5,983,117.92-2,500,056

Finding the Fourth Proportional to 4,335,606.72, 5,983,117.92 and 2,500,056

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Solution

The fourth proportional to 4,335,606.72, 5,983,117.92 and 2,500,056 is: 3,450,066.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,606.72 : 5,983,117.92 = 2,500,056 : x
  2. Step 2: Convert to fraction form
    4,335,606.72/5,983,117.92 = 2,500,056/x
  3. Step 3: Cross multiply
    4,335,606.72x = 5,983,117.92 × 2,500,056
  4. Step 4: Simplify right side
    4,335,606.72x = 14,958,129,854,603.52
  5. Step 5: Solve for x
    x = 14,958,129,854,603.52/4,335,606.72
  6. Step 6: Final answer
    x = 3,450,066.12

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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.