Home / 60,685,050.96-83,744,604-33,182,913.60

Finding the Fourth Proportional to 60,685,050.96, 83,744,604 and 33,182,913.60

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Solution

The fourth proportional to 60,685,050.96, 83,744,604 and 33,182,913.60 is: 45,792,001.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,685,050.96 : 83,744,604 = 33,182,913.60 : x
  2. Step 2: Convert to fraction form
    60,685,050.96/83,744,604 = 33,182,913.60/x
  3. Step 3: Cross multiply
    60,685,050.96x = 83,744,604 × 33,182,913.60
  4. Step 4: Simplify right side
    60,685,050.96x = 2,778,889,958,998,214.50
  5. Step 5: Solve for x
    x = 2,778,889,958,998,214.50/60,685,050.96
  6. Step 6: Final answer
    x = 45,792,001.74

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