Home / 4,257,007,984.72-5,832,003,448.88-4,097,847,014.86

Finding the Fourth Proportional to 4,257,007,984.72, 5,832,003,448.88 and 4,097,847,014.86

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Solution

The fourth proportional to 4,257,007,984.72, 5,832,003,448.88 and 4,097,847,014.86 is: 5,613,956,565.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,257,007,984.72 : 5,832,003,448.88 = 4,097,847,014.86 : x
  2. Step 2: Convert to fraction form
    4,257,007,984.72/5,832,003,448.88 = 4,097,847,014.86/x
  3. Step 3: Cross multiply
    4,257,007,984.72x = 5,832,003,448.88 × 4,097,847,014.86
  4. Step 4: Simplify right side
    4,257,007,984.72x = 23,898,657,923,646,132,224
  5. Step 5: Solve for x
    x = 23,898,657,923,646,132,224/4,257,007,984.72
  6. Step 6: Final answer
    x = 5,613,956,565.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.