Home / 5,043,801.34-6,952,314.80-3,411,613.46

Finding the Fourth Proportional to 5,043,801.34, 6,952,314.80 and 3,411,613.46

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Solution

The fourth proportional to 5,043,801.34, 6,952,314.80 and 3,411,613.46 is: 4,702,526.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,043,801.34 : 6,952,314.80 = 3,411,613.46 : x
  2. Step 2: Convert to fraction form
    5,043,801.34/6,952,314.80 = 3,411,613.46/x
  3. Step 3: Cross multiply
    5,043,801.34x = 6,952,314.80 × 3,411,613.46
  4. Step 4: Simplify right side
    5,043,801.34x = 23,718,610,749,837.21
  5. Step 5: Solve for x
    x = 23,718,610,749,837.21/5,043,801.34
  6. Step 6: Final answer
    x = 4,702,526.76

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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.