Home / 62,418,551.94-93,664,815.75-34,775,606.88

Finding the Fourth Proportional to 62,418,551.94, 93,664,815.75 and 34,775,606.88

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Solution

The fourth proportional to 62,418,551.94, 93,664,815.75 and 34,775,606.88 is: 52,184,017.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,418,551.94 : 93,664,815.75 = 34,775,606.88 : x
  2. Step 2: Convert to fraction form
    62,418,551.94/93,664,815.75 = 34,775,606.88/x
  3. Step 3: Cross multiply
    62,418,551.94x = 93,664,815.75 × 34,775,606.88
  4. Step 4: Simplify right side
    62,418,551.94x = 3,257,250,811,009,632.50
  5. Step 5: Solve for x
    x = 3,257,250,811,009,632.50/62,418,551.94
  6. Step 6: Final answer
    x = 52,184,017.57

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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.