Home / 3,003,187.41-4,144,762.76-1,696,494.55

Finding the Fourth Proportional to 3,003,187.41, 4,144,762.76 and 1,696,494.55

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Solution

The fourth proportional to 3,003,187.41, 4,144,762.76 and 1,696,494.55 is: 2,341,368.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,003,187.41 : 4,144,762.76 = 1,696,494.55 : x
  2. Step 2: Convert to fraction form
    3,003,187.41/4,144,762.76 = 1,696,494.55/x
  3. Step 3: Cross multiply
    3,003,187.41x = 4,144,762.76 × 1,696,494.55
  4. Step 4: Simplify right side
    3,003,187.41x = 7,031,567,443,510.28
  5. Step 5: Solve for x
    x = 7,031,567,443,510.28/3,003,187.41
  6. Step 6: Final answer
    x = 2,341,368.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.