Home / 8,034,323.22-11,087,326.71-4,363,208.01

Finding the Fourth Proportional to 8,034,323.22, 11,087,326.71 and 4,363,208.01

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Solution

The fourth proportional to 8,034,323.22, 11,087,326.71 and 4,363,208.01 is: 6,021,205.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,034,323.22 : 11,087,326.71 = 4,363,208.01 : x
  2. Step 2: Convert to fraction form
    8,034,323.22/11,087,326.71 = 4,363,208.01/x
  3. Step 3: Cross multiply
    8,034,323.22x = 11,087,326.71 × 4,363,208.01
  4. Step 4: Simplify right side
    8,034,323.22x = 48,376,312,710,558.95
  5. Step 5: Solve for x
    x = 48,376,312,710,558.95/8,034,323.22
  6. Step 6: Final answer
    x = 6,021,205.69

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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.