Home / 1,060,030.80-1,463,102.32-601,413.84

Finding the Fourth Proportional to 1,060,030.80, 1,463,102.32 and 601,413.84

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Solution

The fourth proportional to 1,060,030.80, 1,463,102.32 and 601,413.84 is: 830,098.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,030.80 : 1,463,102.32 = 601,413.84 : x
  2. Step 2: Convert to fraction form
    1,060,030.80/1,463,102.32 = 601,413.84/x
  3. Step 3: Cross multiply
    1,060,030.80x = 1,463,102.32 × 601,413.84
  4. Step 4: Simplify right side
    1,060,030.80x = 879,929,984,584.11
  5. Step 5: Solve for x
    x = 879,929,984,584.11/1,060,030.80
  6. Step 6: Final answer
    x = 830,098.51

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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.