Home / 11,573,467.79-17,360,259.69-2,937,570.81

Finding the Fourth Proportional to 11,573,467.79, 17,360,259.69 and 2,937,570.81

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Solution

The fourth proportional to 11,573,467.79, 17,360,259.69 and 2,937,570.81 is: 4,406,370.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,573,467.79 : 17,360,259.69 = 2,937,570.81 : x
  2. Step 2: Convert to fraction form
    11,573,467.79/17,360,259.69 = 2,937,570.81/x
  3. Step 3: Cross multiply
    11,573,467.79x = 17,360,259.69 × 2,937,570.81
  4. Step 4: Simplify right side
    11,573,467.79x = 50,996,992,062,179.42
  5. Step 5: Solve for x
    x = 50,996,992,062,179.42/11,573,467.79
  6. Step 6: Final answer
    x = 4,406,370.93

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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.