Home / 23,533,758.04-35,311,282.98-12,013,274.20

Finding the Fourth Proportional to 23,533,758.04, 35,311,282.98 and 12,013,274.20

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Solution

The fourth proportional to 23,533,758.04, 35,311,282.98 and 12,013,274.20 is: 18,025,345.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,533,758.04 : 35,311,282.98 = 12,013,274.20 : x
  2. Step 2: Convert to fraction form
    23,533,758.04/35,311,282.98 = 12,013,274.20/x
  3. Step 3: Cross multiply
    23,533,758.04x = 35,311,282.98 × 12,013,274.20
  4. Step 4: Simplify right side
    23,533,758.04x = 424,204,124,792,533.06
  5. Step 5: Solve for x
    x = 424,204,124,792,533.06/23,533,758.04
  6. Step 6: Final answer
    x = 18,025,345.72

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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.