Home / 4,540,732,302.23-6,814,574,887.28-2,055,338,627.70

Finding the Fourth Proportional to 4,540,732,302.23, 6,814,574,887.28 and 2,055,338,627.70

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Solution

The fourth proportional to 4,540,732,302.23, 6,814,574,887.28 and 2,055,338,627.70 is: 3,084,581,531.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,732,302.23 : 6,814,574,887.28 = 2,055,338,627.70 : x
  2. Step 2: Convert to fraction form
    4,540,732,302.23/6,814,574,887.28 = 2,055,338,627.70/x
  3. Step 3: Cross multiply
    4,540,732,302.23x = 6,814,574,887.28 × 2,055,338,627.70
  4. Step 4: Simplify right side
    4,540,732,302.23x = 14,006,258,997,170,679,808
  5. Step 5: Solve for x
    x = 14,006,258,997,170,679,808/4,540,732,302.23
  6. Step 6: Final answer
    x = 3,084,581,531.11

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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.