Home / 222,705,314.68-333,662,737.38-93,027,543.34

Finding the Fourth Proportional to 222,705,314.68, 333,662,737.38 and 93,027,543.34

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Solution

The fourth proportional to 222,705,314.68, 333,662,737.38 and 93,027,543.34 is: 139,376,219.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,705,314.68 : 333,662,737.38 = 93,027,543.34 : x
  2. Step 2: Convert to fraction form
    222,705,314.68/333,662,737.38 = 93,027,543.34/x
  3. Step 3: Cross multiply
    222,705,314.68x = 333,662,737.38 × 93,027,543.34
  4. Step 4: Simplify right side
    222,705,314.68x = 31,039,824,762,560,988
  5. Step 5: Solve for x
    x = 31,039,824,762,560,988/222,705,314.68
  6. Step 6: Final answer
    x = 139,376,219.23

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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.