Home / 222,533,907.84-333,797,312.64-60,975,843.84

Finding the Fourth Proportional to 222,533,907.84, 333,797,312.64 and 60,975,843.84

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Solution

The fourth proportional to 222,533,907.84, 333,797,312.64 and 60,975,843.84 is: 91,462,793.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,533,907.84 : 333,797,312.64 = 60,975,843.84 : x
  2. Step 2: Convert to fraction form
    222,533,907.84/333,797,312.64 = 60,975,843.84/x
  3. Step 3: Cross multiply
    222,533,907.84x = 333,797,312.64 × 60,975,843.84
  4. Step 4: Simplify right side
    222,533,907.84x = 20,353,572,809,748,300
  5. Step 5: Solve for x
    x = 20,353,572,809,748,300/222,533,907.84
  6. Step 6: Final answer
    x = 91,462,793.28

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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.