Home / 58,550,548.60-80,800,231.62-32,445,502.48

Finding the Fourth Proportional to 58,550,548.60, 80,800,231.62 and 32,445,502.48

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Solution

The fourth proportional to 58,550,548.60, 80,800,231.62 and 32,445,502.48 is: 44,775,056.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,550,548.60 : 80,800,231.62 = 32,445,502.48 : x
  2. Step 2: Convert to fraction form
    58,550,548.60/80,800,231.62 = 32,445,502.48/x
  3. Step 3: Cross multiply
    58,550,548.60x = 80,800,231.62 × 32,445,502.48
  4. Step 4: Simplify right side
    58,550,548.60x = 2,621,604,115,411,284.50
  5. Step 5: Solve for x
    x = 2,621,604,115,411,284.50/58,550,548.60
  6. Step 6: Final answer
    x = 44,775,056.39

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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.