Home / 14,801,266.54-22,205,068.89-4,427,300.38

Finding the Fourth Proportional to 14,801,266.54, 22,205,068.89 and 4,427,300.38

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Solution

The fourth proportional to 14,801,266.54, 22,205,068.89 and 4,427,300.38 is: 6,641,898.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,801,266.54 : 22,205,068.89 = 4,427,300.38 : x
  2. Step 2: Convert to fraction form
    14,801,266.54/22,205,068.89 = 4,427,300.38/x
  3. Step 3: Cross multiply
    14,801,266.54x = 22,205,068.89 × 4,427,300.38
  4. Step 4: Simplify right side
    14,801,266.54x = 98,308,509,934,623.17
  5. Step 5: Solve for x
    x = 98,308,509,934,623.17/14,801,266.54
  6. Step 6: Final answer
    x = 6,641,898.49

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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.