Home / 5,098,072.67-7,035,525.93-2,774,852.94

Finding the Fourth Proportional to 5,098,072.67, 7,035,525.93 and 2,774,852.94

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Solution

The fourth proportional to 5,098,072.67, 7,035,525.93 and 2,774,852.94 is: 3,829,398.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,098,072.67 : 7,035,525.93 = 2,774,852.94 : x
  2. Step 2: Convert to fraction form
    5,098,072.67/7,035,525.93 = 2,774,852.94/x
  3. Step 3: Cross multiply
    5,098,072.67x = 7,035,525.93 × 2,774,852.94
  4. Step 4: Simplify right side
    5,098,072.67x = 19,522,549,821,712.43
  5. Step 5: Solve for x
    x = 19,522,549,821,712.43/5,098,072.67
  6. Step 6: Final answer
    x = 3,829,398.11

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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.