Home / 22,688,015.74-34,033,574.35-6,512,723.17

Finding the Fourth Proportional to 22,688,015.74, 34,033,574.35 and 6,512,723.17

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Solution

The fourth proportional to 22,688,015.74, 34,033,574.35 and 6,512,723.17 is: 9,769,529.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,688,015.74 : 34,033,574.35 = 6,512,723.17 : x
  2. Step 2: Convert to fraction form
    22,688,015.74/34,033,574.35 = 6,512,723.17/x
  3. Step 3: Cross multiply
    22,688,015.74x = 34,033,574.35 × 6,512,723.17
  4. Step 4: Simplify right side
    22,688,015.74x = 221,651,248,056,994.84
  5. Step 5: Solve for x
    x = 221,651,248,056,994.84/22,688,015.74
  6. Step 6: Final answer
    x = 9,769,529.90

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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.