Home / 14,908,283.15-22,361,774.29-4,672,909.44

Finding the Fourth Proportional to 14,908,283.15, 22,361,774.29 and 4,672,909.44

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Solution

The fourth proportional to 14,908,283.15, 22,361,774.29 and 4,672,909.44 is: 7,009,160.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,908,283.15 : 22,361,774.29 = 4,672,909.44 : x
  2. Step 2: Convert to fraction form
    14,908,283.15/22,361,774.29 = 4,672,909.44/x
  3. Step 3: Cross multiply
    14,908,283.15x = 22,361,774.29 × 4,672,909.44
  4. Step 4: Simplify right side
    14,908,283.15x = 104,494,546,163,208.05
  5. Step 5: Solve for x
    x = 104,494,546,163,208.05/14,908,283.15
  6. Step 6: Final answer
    x = 7,009,160.29

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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.