Home / 5,483,400.02-7,567,328.54-3,036,011.12

Finding the Fourth Proportional to 5,483,400.02, 7,567,328.54 and 3,036,011.12

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Solution

The fourth proportional to 5,483,400.02, 7,567,328.54 and 3,036,011.12 is: 4,189,826.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,483,400.02 : 7,567,328.54 = 3,036,011.12 : x
  2. Step 2: Convert to fraction form
    5,483,400.02/7,567,328.54 = 3,036,011.12/x
  3. Step 3: Cross multiply
    5,483,400.02x = 7,567,328.54 × 3,036,011.12
  4. Step 4: Simplify right side
    5,483,400.02x = 22,974,493,543,116.67
  5. Step 5: Solve for x
    x = 22,974,493,543,116.67/5,483,400.02
  6. Step 6: Final answer
    x = 4,189,826.29

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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.