Home / 4,852,511,808,084.50-6,696,676,793,622.40-2,687,218,695,063.50

Finding the Fourth Proportional to 4,852,511,808,084.50, 6,696,676,793,622.40 and 2,687,218,695,063.50

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Solution

The fourth proportional to 4,852,511,808,084.50, 6,696,676,793,622.40 and 2,687,218,695,063.50 is: 3,708,478,368,798.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,511,808,084.50 : 6,696,676,793,622.40 = 2,687,218,695,063.50 : x
  2. Step 2: Convert to fraction form
    4,852,511,808,084.50/6,696,676,793,622.40 = 2,687,218,695,063.50/x
  3. Step 3: Cross multiply
    4,852,511,808,084.50x = 6,696,676,793,622.40 × 2,687,218,695,063.50
  4. Step 4: Simplify right side
    4,852,511,808,084.50x = 17,995,435,074,620,010,587,488,256
  5. Step 5: Solve for x
    x = 17,995,435,074,620,010,587,488,256/4,852,511,808,084.50
  6. Step 6: Final answer
    x = 3,708,478,368,798.37

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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.