Home / 3,248,368.92-4,881,386.23-1,733,122.37

Finding the Fourth Proportional to 3,248,368.92, 4,881,386.23 and 1,733,122.37

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Solution

The fourth proportional to 3,248,368.92, 4,881,386.23 and 1,733,122.37 is: 2,604,396.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,248,368.92 : 4,881,386.23 = 1,733,122.37 : x
  2. Step 2: Convert to fraction form
    3,248,368.92/4,881,386.23 = 1,733,122.37/x
  3. Step 3: Cross multiply
    3,248,368.92x = 4,881,386.23 × 1,733,122.37
  4. Step 4: Simplify right side
    3,248,368.92x = 8,460,039,679,693.63
  5. Step 5: Solve for x
    x = 8,460,039,679,693.63/3,248,368.92
  6. Step 6: Final answer
    x = 2,604,396.20

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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.