Home / 33,527,468-46,303,033.32-23,100,595.76

Finding the Fourth Proportional to 33,527,468, 46,303,033.32 and 23,100,595.76

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Solution

The fourth proportional to 33,527,468, 46,303,033.32 and 23,100,595.76 is: 31,903,025.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,527,468 : 46,303,033.32 = 23,100,595.76 : x
  2. Step 2: Convert to fraction form
    33,527,468/46,303,033.32 = 23,100,595.76/x
  3. Step 3: Cross multiply
    33,527,468x = 46,303,033.32 × 23,100,595.76
  4. Step 4: Simplify right side
    33,527,468x = 1,069,627,655,187,130.75
  5. Step 5: Solve for x
    x = 1,069,627,655,187,130.75/33,527,468
  6. Step 6: Final answer
    x = 31,903,025.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.