Home / 10,901,026.44-16,354,070.73-3,712,622.58

Finding the Fourth Proportional to 10,901,026.44, 16,354,070.73 and 3,712,622.58

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Solution

The fourth proportional to 10,901,026.44, 16,354,070.73 and 3,712,622.58 is: 5,569,795.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,901,026.44 : 16,354,070.73 = 3,712,622.58 : x
  2. Step 2: Convert to fraction form
    10,901,026.44/16,354,070.73 = 3,712,622.58/x
  3. Step 3: Cross multiply
    10,901,026.44x = 16,354,070.73 × 3,712,622.58
  4. Step 4: Simplify right side
    10,901,026.44x = 60,716,492,267,115.09
  5. Step 5: Solve for x
    x = 60,716,492,267,115.09/10,901,026.44
  6. Step 6: Final answer
    x = 5,569,795.89

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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.