Home / 4,516,808.04-6,233,319.90-2,556,530.28

Finding the Fourth Proportional to 4,516,808.04, 6,233,319.90 and 2,556,530.28

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Solution

The fourth proportional to 4,516,808.04, 6,233,319.90 and 2,556,530.28 is: 3,528,082.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,516,808.04 : 6,233,319.90 = 2,556,530.28 : x
  2. Step 2: Convert to fraction form
    4,516,808.04/6,233,319.90 = 2,556,530.28/x
  3. Step 3: Cross multiply
    4,516,808.04x = 6,233,319.90 × 2,556,530.28
  4. Step 4: Simplify right side
    4,516,808.04x = 15,935,671,069,276.57
  5. Step 5: Solve for x
    x = 15,935,671,069,276.57/4,516,808.04
  6. Step 6: Final answer
    x = 3,528,082.43

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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.