Home / 7,050,027,569,845.20-10,579,871,884,861-2,460,556,472,487.90

Finding the Fourth Proportional to 7,050,027,569,845.20, 10,579,871,884,861 and 2,460,556,472,487.90

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Solution

The fourth proportional to 7,050,027,569,845.20, 10,579,871,884,861 and 2,460,556,472,487.90 is: 3,692,520,630,094.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,050,027,569,845.20 : 10,579,871,884,861 = 2,460,556,472,487.90 : x
  2. Step 2: Convert to fraction form
    7,050,027,569,845.20/10,579,871,884,861 = 2,460,556,472,487.90/x
  3. Step 3: Cross multiply
    7,050,027,569,845.20x = 10,579,871,884,861 × 2,460,556,472,487.90
  4. Step 4: Simplify right side
    7,050,027,569,845.20x = 26,032,372,244,387,489,927,659,520
  5. Step 5: Solve for x
    x = 26,032,372,244,387,489,927,659,520/7,050,027,569,845.20
  6. Step 6: Final answer
    x = 3,692,520,630,094.37

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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.