Home / 9,064,390.24-13,596,960.59-2,674,642.47

Finding the Fourth Proportional to 9,064,390.24, 13,596,960.59 and 2,674,642.47

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Solution

The fourth proportional to 9,064,390.24, 13,596,960.59 and 2,674,642.47 is: 4,012,074.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064,390.24 : 13,596,960.59 = 2,674,642.47 : x
  2. Step 2: Convert to fraction form
    9,064,390.24/13,596,960.59 = 2,674,642.47/x
  3. Step 3: Cross multiply
    9,064,390.24x = 13,596,960.59 × 2,674,642.47
  4. Step 4: Simplify right side
    9,064,390.24x = 36,367,008,256,930.26
  5. Step 5: Solve for x
    x = 36,367,008,256,930.26/9,064,390.24
  6. Step 6: Final answer
    x = 4,012,074.42

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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.