Home / 37,533,904.65-56,306,205.17-11,628,242.27

Finding the Fourth Proportional to 37,533,904.65, 56,306,205.17 and 11,628,242.27

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Solution

The fourth proportional to 37,533,904.65, 56,306,205.17 and 11,628,242.27 is: 17,444,020.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,533,904.65 : 56,306,205.17 = 11,628,242.27 : x
  2. Step 2: Convert to fraction form
    37,533,904.65/56,306,205.17 = 11,628,242.27/x
  3. Step 3: Cross multiply
    37,533,904.65x = 56,306,205.17 × 11,628,242.27
  4. Step 4: Simplify right side
    37,533,904.65x = 654,742,194,681,414.38
  5. Step 5: Solve for x
    x = 654,742,194,681,414.38/37,533,904.65
  6. Step 6: Final answer
    x = 17,444,020.30

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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.