Home / 7,096,423.16-9,793,067.87-3,833,237.93

Finding the Fourth Proportional to 7,096,423.16, 9,793,067.87 and 3,833,237.93

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Solution

The fourth proportional to 7,096,423.16, 9,793,067.87 and 3,833,237.93 is: 5,289,870.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096,423.16 : 9,793,067.87 = 3,833,237.93 : x
  2. Step 2: Convert to fraction form
    7,096,423.16/9,793,067.87 = 3,833,237.93/x
  3. Step 3: Cross multiply
    7,096,423.16x = 9,793,067.87 × 3,833,237.93
  4. Step 4: Simplify right side
    7,096,423.16x = 37,539,159,170,966.06
  5. Step 5: Solve for x
    x = 37,539,159,170,966.06/7,096,423.16
  6. Step 6: Final answer
    x = 5,289,870.45

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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.