Home / 14,804,925.55-22,207,388.33-11,217,698.80

Finding the Fourth Proportional to 14,804,925.55, 22,207,388.33 and 11,217,698.80

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Solution

The fourth proportional to 14,804,925.55, 22,207,388.33 and 11,217,698.80 is: 16,826,548.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,804,925.55 : 22,207,388.33 = 11,217,698.80 : x
  2. Step 2: Convert to fraction form
    14,804,925.55/22,207,388.33 = 11,217,698.80/x
  3. Step 3: Cross multiply
    14,804,925.55x = 22,207,388.33 × 11,217,698.80
  4. Step 4: Simplify right side
    14,804,925.55x = 249,115,793,420,575
  5. Step 5: Solve for x
    x = 249,115,793,420,575/14,804,925.55
  6. Step 6: Final answer
    x = 16,826,548.20

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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.