Home / 9,348,077.07-14,023,933.47-3,590,389.44

Finding the Fourth Proportional to 9,348,077.07, 14,023,933.47 and 3,590,389.44

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Solution

The fourth proportional to 9,348,077.07, 14,023,933.47 and 3,590,389.44 is: 5,386,282.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,348,077.07 : 14,023,933.47 = 3,590,389.44 : x
  2. Step 2: Convert to fraction form
    9,348,077.07/14,023,933.47 = 3,590,389.44/x
  3. Step 3: Cross multiply
    9,348,077.07x = 14,023,933.47 × 3,590,389.44
  4. Step 4: Simplify right side
    9,348,077.07x = 50,351,382,637,950.55
  5. Step 5: Solve for x
    x = 50,351,382,637,950.55/9,348,077.07
  6. Step 6: Final answer
    x = 5,386,282.36

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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.