Home / 10,836,068.60-16,254,102.90-4,444,196.60

Finding the Fourth Proportional to 10,836,068.60, 16,254,102.90 and 4,444,196.60

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Solution

The fourth proportional to 10,836,068.60, 16,254,102.90 and 4,444,196.60 is: 6,666,294.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,836,068.60 : 16,254,102.90 = 4,444,196.60 : x
  2. Step 2: Convert to fraction form
    10,836,068.60/16,254,102.90 = 4,444,196.60/x
  3. Step 3: Cross multiply
    10,836,068.60x = 16,254,102.90 × 4,444,196.60
  4. Step 4: Simplify right side
    10,836,068.60x = 72,236,428,844,230.14
  5. Step 5: Solve for x
    x = 72,236,428,844,230.14/10,836,068.60
  6. Step 6: Final answer
    x = 6,666,294.90

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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.