Home / 52,788,032.60-74,004,022.60-52,788,032.60

Finding the Fourth Proportional to 52,788,032.60, 74,004,022.60 and 52,788,032.60

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Solution

The fourth proportional to 52,788,032.60, 74,004,022.60 and 52,788,032.60 is: 74,004,022.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,788,032.60 : 74,004,022.60 = 52,788,032.60 : x
  2. Step 2: Convert to fraction form
    52,788,032.60/74,004,022.60 = 52,788,032.60/x
  3. Step 3: Cross multiply
    52,788,032.60x = 74,004,022.60 × 52,788,032.60
  4. Step 4: Simplify right side
    52,788,032.60x = 3,906,526,757,539,936.50
  5. Step 5: Solve for x
    x = 3,906,526,757,539,936.50/52,788,032.60
  6. Step 6: Final answer
    x = 74,004,022.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.