Home / 8,046,938.89-11,104,554.23-4,425,266.89

Finding the Fourth Proportional to 8,046,938.89, 11,104,554.23 and 4,425,266.89

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Solution

The fourth proportional to 8,046,938.89, 11,104,554.23 and 4,425,266.89 is: 6,106,746.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,046,938.89 : 11,104,554.23 = 4,425,266.89 : x
  2. Step 2: Convert to fraction form
    8,046,938.89/11,104,554.23 = 4,425,266.89/x
  3. Step 3: Cross multiply
    8,046,938.89x = 11,104,554.23 × 4,425,266.89
  4. Step 4: Simplify right side
    8,046,938.89x = 49,140,616,140,102.10
  5. Step 5: Solve for x
    x = 49,140,616,140,102.10/8,046,938.89
  6. Step 6: Final answer
    x = 6,106,746.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.