Home / 27,335,905.95-37,723,617.81-14,946,799.71

Finding the Fourth Proportional to 27,335,905.95, 37,723,617.81 and 14,946,799.71

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Solution

The fourth proportional to 27,335,905.95, 37,723,617.81 and 14,946,799.71 is: 20,626,620.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,335,905.95 : 37,723,617.81 = 14,946,799.71 : x
  2. Step 2: Convert to fraction form
    27,335,905.95/37,723,617.81 = 14,946,799.71/x
  3. Step 3: Cross multiply
    27,335,905.95x = 37,723,617.81 × 14,946,799.71
  4. Step 4: Simplify right side
    27,335,905.95x = 563,847,359,742,658.88
  5. Step 5: Solve for x
    x = 563,847,359,742,658.88/27,335,905.95
  6. Step 6: Final answer
    x = 20,626,620.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.