Home / 8,957,412.00-13,435,982.98-4,029,963.91

Finding the Fourth Proportional to 8,957,412.00, 13,435,982.98 and 4,029,963.91

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Solution

The fourth proportional to 8,957,412.00, 13,435,982.98 and 4,029,963.91 is: 6,044,885.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,957,412.00 : 13,435,982.98 = 4,029,963.91 : x
  2. Step 2: Convert to fraction form
    8,957,412.00/13,435,982.98 = 4,029,963.91/x
  3. Step 3: Cross multiply
    8,957,412.00x = 13,435,982.98 × 4,029,963.91
  4. Step 4: Simplify right side
    8,957,412.00x = 54,146,526,433,477.52
  5. Step 5: Solve for x
    x = 54,146,526,433,477.52/8,957,412.00
  6. Step 6: Final answer
    x = 6,044,885.11

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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.