Home / 11,527,584,879,498-15,908,359,830,274-6,325,012,169,686.50

Finding the Fourth Proportional to 11,527,584,879,498, 15,908,359,830,274 and 6,325,012,169,686.50

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Solution

The fourth proportional to 11,527,584,879,498, 15,908,359,830,274 and 6,325,012,169,686.50 is: 8,728,677,392,364.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,527,584,879,498 : 15,908,359,830,274 = 6,325,012,169,686.50 : x
  2. Step 2: Convert to fraction form
    11,527,584,879,498/15,908,359,830,274 = 6,325,012,169,686.50/x
  3. Step 3: Cross multiply
    11,527,584,879,498x = 15,908,359,830,274 × 6,325,012,169,686.50
  4. Step 4: Simplify right side
    11,527,584,879,498x = 100,620,569,526,234,918,930,087,936
  5. Step 5: Solve for x
    x = 100,620,569,526,234,918,930,087,936/11,527,584,879,498
  6. Step 6: Final answer
    x = 8,728,677,392,364.32

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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.