Home / 35,101,603.80-52,652,405.70-18,095,491.80

Finding the Fourth Proportional to 35,101,603.80, 52,652,405.70 and 18,095,491.80

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Solution

The fourth proportional to 35,101,603.80, 52,652,405.70 and 18,095,491.80 is: 27,143,237.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,101,603.80 : 52,652,405.70 = 18,095,491.80 : x
  2. Step 2: Convert to fraction form
    35,101,603.80/52,652,405.70 = 18,095,491.80/x
  3. Step 3: Cross multiply
    35,101,603.80x = 52,652,405.70 × 18,095,491.80
  4. Step 4: Simplify right side
    35,101,603.80x = 952,771,175,594,623.38
  5. Step 5: Solve for x
    x = 952,771,175,594,623.38/35,101,603.80
  6. Step 6: Final answer
    x = 27,143,237.70

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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.