Home / 4,544,810.88-6,274,111.52-2,826,484.96

Finding the Fourth Proportional to 4,544,810.88, 6,274,111.52 and 2,826,484.96

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Solution

The fourth proportional to 4,544,810.88, 6,274,111.52 and 2,826,484.96 is: 3,901,962.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544,810.88 : 6,274,111.52 = 2,826,484.96 : x
  2. Step 2: Convert to fraction form
    4,544,810.88/6,274,111.52 = 2,826,484.96/x
  3. Step 3: Cross multiply
    4,544,810.88x = 6,274,111.52 × 2,826,484.96
  4. Step 4: Simplify right side
    4,544,810.88x = 17,733,681,848,642.74
  5. Step 5: Solve for x
    x = 17,733,681,848,642.74/4,544,810.88
  6. Step 6: Final answer
    x = 3,901,962.55

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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.