Home / 3,027,154,894.08-4,543,049,963.63-1,370,225,777.54

Finding the Fourth Proportional to 3,027,154,894.08, 4,543,049,963.63 and 1,370,225,777.54

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Solution

The fourth proportional to 3,027,154,894.08, 4,543,049,963.63 and 1,370,225,777.54 is: 2,056,387,725.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,154,894.08 : 4,543,049,963.63 = 1,370,225,777.54 : x
  2. Step 2: Convert to fraction form
    3,027,154,894.08/4,543,049,963.63 = 1,370,225,777.54/x
  3. Step 3: Cross multiply
    3,027,154,894.08x = 4,543,049,963.63 × 1,370,225,777.54
  4. Step 4: Simplify right side
    3,027,154,894.08x = 6,225,004,168,817,985,536
  5. Step 5: Solve for x
    x = 6,225,004,168,817,985,536/3,027,154,894.08
  6. Step 6: Final answer
    x = 2,056,387,725.98

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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.