Home / 34,057,444.48-46,998,574.41-18,587,525.02

Finding the Fourth Proportional to 34,057,444.48, 46,998,574.41 and 18,587,525.02

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Solution

The fourth proportional to 34,057,444.48, 46,998,574.41 and 18,587,525.02 is: 25,650,403.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,057,444.48 : 46,998,574.41 = 18,587,525.02 : x
  2. Step 2: Convert to fraction form
    34,057,444.48/46,998,574.41 = 18,587,525.02/x
  3. Step 3: Cross multiply
    34,057,444.48x = 46,998,574.41 × 18,587,525.02
  4. Step 4: Simplify right side
    34,057,444.48x = 873,587,177,702,413.50
  5. Step 5: Solve for x
    x = 873,587,177,702,413.50/34,057,444.48
  6. Step 6: Final answer
    x = 25,650,403.05

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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.