Home / 46,493,260.25-64,161,289.35-25,587,699.93

Finding the Fourth Proportional to 46,493,260.25, 64,161,289.35 and 25,587,699.93

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Solution

The fourth proportional to 46,493,260.25, 64,161,289.35 and 25,587,699.93 is: 35,311,350.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,493,260.25 : 64,161,289.35 = 25,587,699.93 : x
  2. Step 2: Convert to fraction form
    46,493,260.25/64,161,289.35 = 25,587,699.93/x
  3. Step 3: Cross multiply
    46,493,260.25x = 64,161,289.35 × 25,587,699.93
  4. Step 4: Simplify right side
    46,493,260.25x = 1,641,739,819,009,704.75
  5. Step 5: Solve for x
    x = 1,641,739,819,009,704.75/46,493,260.25
  6. Step 6: Final answer
    x = 35,311,350.73

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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.