Home / 3,654,433,549.49-5,472,209,670.05-2,522,164,080.11

Finding the Fourth Proportional to 3,654,433,549.49, 5,472,209,670.05 and 2,522,164,080.11

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Solution

The fourth proportional to 3,654,433,549.49, 5,472,209,670.05 and 2,522,164,080.11 is: 3,776,730,506.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,654,433,549.49 : 5,472,209,670.05 = 2,522,164,080.11 : x
  2. Step 2: Convert to fraction form
    3,654,433,549.49/5,472,209,670.05 = 2,522,164,080.11/x
  3. Step 3: Cross multiply
    3,654,433,549.49x = 5,472,209,670.05 × 2,522,164,080.11
  4. Step 4: Simplify right side
    3,654,433,549.49x = 13,801,810,668,590,733,312
  5. Step 5: Solve for x
    x = 13,801,810,668,590,733,312/3,654,433,549.49
  6. Step 6: Final answer
    x = 3,776,730,506.02

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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.