Home / 6,550,043,432.68-9,821,467,082.03-3,226,545,263.08

Finding the Fourth Proportional to 6,550,043,432.68, 9,821,467,082.03 and 3,226,545,263.08

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Solution

The fourth proportional to 6,550,043,432.68, 9,821,467,082.03 and 3,226,545,263.08 is: 4,838,045,490.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,550,043,432.68 : 9,821,467,082.03 = 3,226,545,263.08 : x
  2. Step 2: Convert to fraction form
    6,550,043,432.68/9,821,467,082.03 = 3,226,545,263.08/x
  3. Step 3: Cross multiply
    6,550,043,432.68x = 9,821,467,082.03 × 3,226,545,263.08
  4. Step 4: Simplify right side
    6,550,043,432.68x = 31,689,408,090,003,554,304
  5. Step 5: Solve for x
    x = 31,689,408,090,003,554,304/6,550,043,432.68
  6. Step 6: Final answer
    x = 4,838,045,490.19

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Double scale
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1.5x scale

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.