Home / 102,583,261,010.10-153,874,891,515.15-102,583,261,010.10

Finding the Fourth Proportional to 102,583,261,010.10, 153,874,891,515.15 and 102,583,261,010.10

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Solution

The fourth proportional to 102,583,261,010.10, 153,874,891,515.15 and 102,583,261,010.10 is: 153,874,891,515.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,583,261,010.10 : 153,874,891,515.15 = 102,583,261,010.10 : x
  2. Step 2: Convert to fraction form
    102,583,261,010.10/153,874,891,515.15 = 102,583,261,010.10/x
  3. Step 3: Cross multiply
    102,583,261,010.10x = 153,874,891,515.15 × 102,583,261,010.10
  4. Step 4: Simplify right side
    102,583,261,010.10x = 15,784,988,159,199,454,167,040
  5. Step 5: Solve for x
    x = 15,784,988,159,199,454,167,040/102,583,261,010.10
  6. Step 6: Final answer
    x = 153,874,891,515.15

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Double scale
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1.5x scale

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.