Home / 10,489,743,734,528-14,474,874,899,690-5,802,041,607,713.60

Finding the Fourth Proportional to 10,489,743,734,528, 14,474,874,899,690 and 5,802,041,607,713.60

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Solution

The fourth proportional to 10,489,743,734,528, 14,474,874,899,690 and 5,802,041,607,713.60 is: 8,006,280,092,239.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,489,743,734,528 : 14,474,874,899,690 = 5,802,041,607,713.60 : x
  2. Step 2: Convert to fraction form
    10,489,743,734,528/14,474,874,899,690 = 5,802,041,607,713.60/x
  3. Step 3: Cross multiply
    10,489,743,734,528x = 14,474,874,899,690 × 5,802,041,607,713.60
  4. Step 4: Simplify right side
    10,489,743,734,528x = 83,983,826,434,450,600,109,277,184
  5. Step 5: Solve for x
    x = 83,983,826,434,450,600,109,277,184/10,489,743,734,528
  6. Step 6: Final answer
    x = 8,006,280,092,239.98

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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.