Home / 184,257,006.71-276,355,468.20-61,436,341.50

Finding the Fourth Proportional to 184,257,006.71, 276,355,468.20 and 61,436,341.50

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Solution

The fourth proportional to 184,257,006.71, 276,355,468.20 and 61,436,341.50 is: 92,144,495.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,257,006.71 : 276,355,468.20 = 61,436,341.50 : x
  2. Step 2: Convert to fraction form
    184,257,006.71/276,355,468.20 = 61,436,341.50/x
  3. Step 3: Cross multiply
    184,257,006.71x = 276,355,468.20 × 61,436,341.50
  4. Step 4: Simplify right side
    184,257,006.71x = 16,978,268,920,477,588
  5. Step 5: Solve for x
    x = 16,978,268,920,477,588/184,257,006.71
  6. Step 6: Final answer
    x = 92,144,495.47

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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.