Home / 11,282,962.33-15,570,051.34-6,126,205.87

Finding the Fourth Proportional to 11,282,962.33, 15,570,051.34 and 6,126,205.87

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Solution

The fourth proportional to 11,282,962.33, 15,570,051.34 and 6,126,205.87 is: 8,453,927.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,282,962.33 : 15,570,051.34 = 6,126,205.87 : x
  2. Step 2: Convert to fraction form
    11,282,962.33/15,570,051.34 = 6,126,205.87/x
  3. Step 3: Cross multiply
    11,282,962.33x = 15,570,051.34 × 6,126,205.87
  4. Step 4: Simplify right side
    11,282,962.33x = 95,385,339,806,828.09
  5. Step 5: Solve for x
    x = 95,385,339,806,828.09/11,282,962.33
  6. Step 6: Final answer
    x = 8,453,927.00

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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.