Home / 38,484,298.62-53,088,197.22-23,795,269.38

Finding the Fourth Proportional to 38,484,298.62, 53,088,197.22 and 23,795,269.38

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Solution

The fourth proportional to 38,484,298.62, 53,088,197.22 and 23,795,269.38 is: 32,825,022.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,484,298.62 : 53,088,197.22 = 23,795,269.38 : x
  2. Step 2: Convert to fraction form
    38,484,298.62/53,088,197.22 = 23,795,269.38/x
  3. Step 3: Cross multiply
    38,484,298.62x = 53,088,197.22 × 23,795,269.38
  4. Step 4: Simplify right side
    38,484,298.62x = 1,263,247,953,748,467
  5. Step 5: Solve for x
    x = 1,263,247,953,748,467/38,484,298.62
  6. Step 6: Final answer
    x = 32,825,022.13

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Why These Related Problems?

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