Home / 845,153,669,136.70-1,267,730,503,705-845,153,669,136.70

Finding the Fourth Proportional to 845,153,669,136.70, 1,267,730,503,705 and 845,153,669,136.70

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Solution

The fourth proportional to 845,153,669,136.70, 1,267,730,503,705 and 845,153,669,136.70 is: 1,267,730,503,705

Step by Step Solution

  1. Step 1: Write the proportion equation
    845,153,669,136.70 : 1,267,730,503,705 = 845,153,669,136.70 : x
  2. Step 2: Convert to fraction form
    845,153,669,136.70/1,267,730,503,705 = 845,153,669,136.70/x
  3. Step 3: Cross multiply
    845,153,669,136.70x = 1,267,730,503,705 × 845,153,669,136.70
  4. Step 4: Simplify right side
    845,153,669,136.70x = 1,071,427,086,682,797,562,134,528
  5. Step 5: Solve for x
    x = 1,071,427,086,682,797,562,134,528/845,153,669,136.70
  6. Step 6: Final answer
    x = 1,267,730,503,705

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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.