Home / 8,592,797,312,428-11,858,108,455,653-4,889,013,530,990.60

Finding the Fourth Proportional to 8,592,797,312,428, 11,858,108,455,653 and 4,889,013,530,990.60

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Solution

The fourth proportional to 8,592,797,312,428, 11,858,108,455,653 and 4,889,013,530,990.60 is: 6,746,866,076,753.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,592,797,312,428 : 11,858,108,455,653 = 4,889,013,530,990.60 : x
  2. Step 2: Convert to fraction form
    8,592,797,312,428/11,858,108,455,653 = 4,889,013,530,990.60/x
  3. Step 3: Cross multiply
    8,592,797,312,428x = 11,858,108,455,653 × 4,889,013,530,990.60
  4. Step 4: Simplify right side
    8,592,797,312,428x = 57,974,452,691,641,555,671,318,528
  5. Step 5: Solve for x
    x = 57,974,452,691,641,555,671,318,528/8,592,797,312,428
  6. Step 6: Final answer
    x = 6,746,866,076,753.78

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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.