Home / 46,865,737.08-64,673,994.78-26,239,921.38

Finding the Fourth Proportional to 46,865,737.08, 64,673,994.78 and 26,239,921.38

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Solution

The fourth proportional to 46,865,737.08, 64,673,994.78 and 26,239,921.38 is: 36,210,687.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,865,737.08 : 64,673,994.78 = 26,239,921.38 : x
  2. Step 2: Convert to fraction form
    46,865,737.08/64,673,994.78 = 26,239,921.38/x
  3. Step 3: Cross multiply
    46,865,737.08x = 64,673,994.78 × 26,239,921.38
  4. Step 4: Simplify right side
    46,865,737.08x = 1,697,040,538,357,730.25
  5. Step 5: Solve for x
    x = 1,697,040,538,357,730.25/46,865,737.08
  6. Step 6: Final answer
    x = 36,210,687.04

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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.