Home / 184,294,127.72-276,442,225.01-61,472,107.96

Finding the Fourth Proportional to 184,294,127.72, 276,442,225.01 and 61,472,107.96

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Solution

The fourth proportional to 184,294,127.72, 276,442,225.01 and 61,472,107.96 is: 92,208,506.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,294,127.72 : 276,442,225.01 = 61,472,107.96 : x
  2. Step 2: Convert to fraction form
    184,294,127.72/276,442,225.01 = 61,472,107.96/x
  3. Step 3: Cross multiply
    184,294,127.72x = 276,442,225.01 × 61,472,107.96
  4. Step 4: Simplify right side
    184,294,127.72x = 16,993,486,299,518,866
  5. Step 5: Solve for x
    x = 16,993,486,299,518,866/184,294,127.72
  6. Step 6: Final answer
    x = 92,208,506.64

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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.