Home / 14,790,848.03-22,187,387.57-4,415,247.89

Finding the Fourth Proportional to 14,790,848.03, 22,187,387.57 and 4,415,247.89

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Solution

The fourth proportional to 14,790,848.03, 22,187,387.57 and 4,415,247.89 is: 6,623,204.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,790,848.03 : 22,187,387.57 = 4,415,247.89 : x
  2. Step 2: Convert to fraction form
    14,790,848.03/22,187,387.57 = 4,415,247.89/x
  3. Step 3: Cross multiply
    14,790,848.03x = 22,187,387.57 × 4,415,247.89
  4. Step 4: Simplify right side
    14,790,848.03x = 97,962,816,265,299.77
  5. Step 5: Solve for x
    x = 97,962,816,265,299.77/14,790,848.03
  6. Step 6: Final answer
    x = 6,623,204.84

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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.