Home / 5,052,050,701.32-6,971,055,444.18-2,908,242,966

Finding the Fourth Proportional to 5,052,050,701.32, 6,971,055,444.18 and 2,908,242,966

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Solution

The fourth proportional to 5,052,050,701.32, 6,971,055,444.18 and 2,908,242,966 is: 4,012,929,433.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,052,050,701.32 : 6,971,055,444.18 = 2,908,242,966 : x
  2. Step 2: Convert to fraction form
    5,052,050,701.32/6,971,055,444.18 = 2,908,242,966/x
  3. Step 3: Cross multiply
    5,052,050,701.32x = 6,971,055,444.18 × 2,908,242,966
  4. Step 4: Simplify right side
    5,052,050,701.32x = 20,273,522,961,132,490,752
  5. Step 5: Solve for x
    x = 20,273,522,961,132,490,752/5,052,050,701.32
  6. Step 6: Final answer
    x = 4,012,929,433.95

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Double scale
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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.