Home / 8,036,332.46-11,090,345.07-4,365,459.11

Finding the Fourth Proportional to 8,036,332.46, 11,090,345.07 and 4,365,459.11

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Solution

The fourth proportional to 8,036,332.46, 11,090,345.07 and 4,365,459.11 is: 6,024,445.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,036,332.46 : 11,090,345.07 = 4,365,459.11 : x
  2. Step 2: Convert to fraction form
    8,036,332.46/11,090,345.07 = 4,365,459.11/x
  3. Step 3: Cross multiply
    8,036,332.46x = 11,090,345.07 × 4,365,459.11
  4. Step 4: Simplify right side
    8,036,332.46x = 48,414,447,863,756.85
  5. Step 5: Solve for x
    x = 48,414,447,863,756.85/8,036,332.46
  6. Step 6: Final answer
    x = 6,024,445.62

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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.