Home / 9,330,740.14-13,996,098.04-2,507,313.42

Finding the Fourth Proportional to 9,330,740.14, 13,996,098.04 and 2,507,313.42

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Solution

The fourth proportional to 9,330,740.14, 13,996,098.04 and 2,507,313.42 is: 3,760,966.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,330,740.14 : 13,996,098.04 = 2,507,313.42 : x
  2. Step 2: Convert to fraction form
    9,330,740.14/13,996,098.04 = 2,507,313.42/x
  3. Step 3: Cross multiply
    9,330,740.14x = 13,996,098.04 × 2,507,313.42
  4. Step 4: Simplify right side
    9,330,740.14x = 35,092,604,360,810.64
  5. Step 5: Solve for x
    x = 35,092,604,360,810.64/9,330,740.14
  6. Step 6: Final answer
    x = 3,760,966.85

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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.