Home / 184,464,318.10-276,696,477.15-48,149,701.60

Finding the Fourth Proportional to 184,464,318.10, 276,696,477.15 and 48,149,701.60

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Solution

The fourth proportional to 184,464,318.10, 276,696,477.15 and 48,149,701.60 is: 72,224,552.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,464,318.10 : 276,696,477.15 = 48,149,701.60 : x
  2. Step 2: Convert to fraction form
    184,464,318.10/276,696,477.15 = 48,149,701.60/x
  3. Step 3: Cross multiply
    184,464,318.10x = 276,696,477.15 × 48,149,701.60
  4. Step 4: Simplify right side
    184,464,318.10x = 13,322,852,808,543,718
  5. Step 5: Solve for x
    x = 13,322,852,808,543,718/184,464,318.10
  6. Step 6: Final answer
    x = 72,224,552.40

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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.