Home / 23,331,331.36-35,014,859.76-10,560,804.32

Finding the Fourth Proportional to 23,331,331.36, 35,014,859.76 and 10,560,804.32

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Solution

The fourth proportional to 23,331,331.36, 35,014,859.76 and 10,560,804.32 is: 15,849,291.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,331,331.36 : 35,014,859.76 = 10,560,804.32 : x
  2. Step 2: Convert to fraction form
    23,331,331.36/35,014,859.76 = 10,560,804.32/x
  3. Step 3: Cross multiply
    23,331,331.36x = 35,014,859.76 × 10,560,804.32
  4. Step 4: Simplify right side
    23,331,331.36x = 369,785,082,217,602.12
  5. Step 5: Solve for x
    x = 369,785,082,217,602.12/23,331,331.36
  6. Step 6: Final answer
    x = 15,849,291.95

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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.