Home / 1,850,096.67-2,775,444.10-570,404.60

Finding the Fourth Proportional to 1,850,096.67, 2,775,444.10 and 570,404.60

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Solution

The fourth proportional to 1,850,096.67, 2,775,444.10 and 570,404.60 is: 855,699.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,850,096.67 : 2,775,444.10 = 570,404.60 : x
  2. Step 2: Convert to fraction form
    1,850,096.67/2,775,444.10 = 570,404.60/x
  3. Step 3: Cross multiply
    1,850,096.67x = 2,775,444.10 × 570,404.60
  4. Step 4: Simplify right side
    1,850,096.67x = 1,583,126,087,195.46
  5. Step 5: Solve for x
    x = 1,583,126,087,195.46/1,850,096.67
  6. Step 6: Final answer
    x = 855,699.12

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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.