Home / 4,735,232.92-7,103,901.57-2,209,510.36

Finding the Fourth Proportional to 4,735,232.92, 7,103,901.57 and 2,209,510.36

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Solution

The fourth proportional to 4,735,232.92, 7,103,901.57 and 2,209,510.36 is: 3,314,756.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,735,232.92 : 7,103,901.57 = 2,209,510.36 : x
  2. Step 2: Convert to fraction form
    4,735,232.92/7,103,901.57 = 2,209,510.36/x
  3. Step 3: Cross multiply
    4,735,232.92x = 7,103,901.57 × 2,209,510.36
  4. Step 4: Simplify right side
    4,735,232.92x = 15,696,144,115,335.27
  5. Step 5: Solve for x
    x = 15,696,144,115,335.27/4,735,232.92
  6. Step 6: Final answer
    x = 3,314,756.50

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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.