Home / 93,777,526.08-140,591,152.80-44,568,665.28

Finding the Fourth Proportional to 93,777,526.08, 140,591,152.80 and 44,568,665.28

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Solution

The fourth proportional to 93,777,526.08, 140,591,152.80 and 44,568,665.28 is: 66,817,288.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,777,526.08 : 140,591,152.80 = 44,568,665.28 : x
  2. Step 2: Convert to fraction form
    93,777,526.08/140,591,152.80 = 44,568,665.28/x
  3. Step 3: Cross multiply
    93,777,526.08x = 140,591,152.80 × 44,568,665.28
  4. Step 4: Simplify right side
    93,777,526.08x = 6,265,960,030,472,535
  5. Step 5: Solve for x
    x = 6,265,960,030,472,535/93,777,526.08
  6. Step 6: Final answer
    x = 66,817,288.67

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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.