Home / 7,859,717,907,605.40-11,789,817,042,324-2,696,490,498,582

Finding the Fourth Proportional to 7,859,717,907,605.40, 11,789,817,042,324 and 2,696,490,498,582

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Solution

The fourth proportional to 7,859,717,907,605.40, 11,789,817,042,324 and 2,696,490,498,582 is: 4,044,818,148,483.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,859,717,907,605.40 : 11,789,817,042,324 = 2,696,490,498,582 : x
  2. Step 2: Convert to fraction form
    7,859,717,907,605.40/11,789,817,042,324 = 2,696,490,498,582/x
  3. Step 3: Cross multiply
    7,859,717,907,605.40x = 11,789,817,042,324 × 2,696,490,498,582
  4. Step 4: Simplify right side
    7,859,717,907,605.40x = 31,791,129,634,646,801,466,261,504
  5. Step 5: Solve for x
    x = 31,791,129,634,646,801,466,261,504/7,859,717,907,605.40
  6. Step 6: Final answer
    x = 4,044,818,148,483.97

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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.