Home / 134,525,912.10-201,470,003.55-134,525,912.10

Finding the Fourth Proportional to 134,525,912.10, 201,470,003.55 and 134,525,912.10

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Solution

The fourth proportional to 134,525,912.10, 201,470,003.55 and 134,525,912.10 is: 201,470,003.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,525,912.10 : 201,470,003.55 = 134,525,912.10 : x
  2. Step 2: Convert to fraction form
    134,525,912.10/201,470,003.55 = 134,525,912.10/x
  3. Step 3: Cross multiply
    134,525,912.10x = 201,470,003.55 × 134,525,912.10
  4. Step 4: Simplify right side
    134,525,912.10x = 27,102,935,988,353,988
  5. Step 5: Solve for x
    x = 27,102,935,988,353,988/134,525,912.10
  6. Step 6: Final answer
    x = 201,470,003.55

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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.