Home / 62,203,014,574.20-85,840,104,648.24-35,111,991,223.80

Finding the Fourth Proportional to 62,203,014,574.20, 85,840,104,648.24 and 35,111,991,223.80

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Solution

The fourth proportional to 62,203,014,574.20, 85,840,104,648.24 and 35,111,991,223.80 is: 48,454,516,580.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,203,014,574.20 : 85,840,104,648.24 = 35,111,991,223.80 : x
  2. Step 2: Convert to fraction form
    62,203,014,574.20/85,840,104,648.24 = 35,111,991,223.80/x
  3. Step 3: Cross multiply
    62,203,014,574.20x = 85,840,104,648.24 × 35,111,991,223.80
  4. Step 4: Simplify right side
    62,203,014,574.20x = 3,014,017,001,059,077,062,656
  5. Step 5: Solve for x
    x = 3,014,017,001,059,077,062,656/62,203,014,574.20
  6. Step 6: Final answer
    x = 48,454,516,580.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.