Home / 582,696,010.40-874,044,015.60-582,696,010.40

Finding the Fourth Proportional to 582,696,010.40, 874,044,015.60 and 582,696,010.40

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Solution

The fourth proportional to 582,696,010.40, 874,044,015.60 and 582,696,010.40 is: 874,044,015.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    582,696,010.40 : 874,044,015.60 = 582,696,010.40 : x
  2. Step 2: Convert to fraction form
    582,696,010.40/874,044,015.60 = 582,696,010.40/x
  3. Step 3: Cross multiply
    582,696,010.40x = 874,044,015.60 × 582,696,010.40
  4. Step 4: Simplify right side
    582,696,010.40x = 509,301,960,804,115,328
  5. Step 5: Solve for x
    x = 509,301,960,804,115,328/582,696,010.40
  6. Step 6: Final answer
    x = 874,044,015.60

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Similar ratio
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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.