Home / 60,542,526.48-83,551,403.10-34,089,976.92

Finding the Fourth Proportional to 60,542,526.48, 83,551,403.10 and 34,089,976.92

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Solution

The fourth proportional to 60,542,526.48, 83,551,403.10 and 34,089,976.92 is: 47,045,697.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,542,526.48 : 83,551,403.10 = 34,089,976.92 : x
  2. Step 2: Convert to fraction form
    60,542,526.48/83,551,403.10 = 34,089,976.92/x
  3. Step 3: Cross multiply
    60,542,526.48x = 83,551,403.10 × 34,089,976.92
  4. Step 4: Simplify right side
    60,542,526.48x = 2,848,265,403,312,616.50
  5. Step 5: Solve for x
    x = 2,848,265,403,312,616.50/60,542,526.48
  6. Step 6: Final answer
    x = 47,045,697.77

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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.