Home / 4,108,740.34-6,159,770.07-1,714,368.46

Finding the Fourth Proportional to 4,108,740.34, 6,159,770.07 and 1,714,368.46

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Solution

The fourth proportional to 4,108,740.34, 6,159,770.07 and 1,714,368.46 is: 2,570,158.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,108,740.34 : 6,159,770.07 = 1,714,368.46 : x
  2. Step 2: Convert to fraction form
    4,108,740.34/6,159,770.07 = 1,714,368.46/x
  3. Step 3: Cross multiply
    4,108,740.34x = 6,159,770.07 × 1,714,368.46
  4. Step 4: Simplify right side
    4,108,740.34x = 10,560,115,528,859.99
  5. Step 5: Solve for x
    x = 10,560,115,528,859.99/4,108,740.34
  6. Step 6: Final answer
    x = 2,570,158.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.