Home / 2,307,754.24-3,461,675.90-710,315.68

Finding the Fourth Proportional to 2,307,754.24, 3,461,675.90 and 710,315.68

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Solution

The fourth proportional to 2,307,754.24, 3,461,675.90 and 710,315.68 is: 1,065,487.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307,754.24 : 3,461,675.90 = 710,315.68 : x
  2. Step 2: Convert to fraction form
    2,307,754.24/3,461,675.90 = 710,315.68/x
  3. Step 3: Cross multiply
    2,307,754.24x = 3,461,675.90 × 710,315.68
  4. Step 4: Simplify right side
    2,307,754.24x = 2,458,882,670,848.11
  5. Step 5: Solve for x
    x = 2,458,882,670,848.11/2,307,754.24
  6. Step 6: Final answer
    x = 1,065,487.23

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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.