Home / 102,583,262,495.60-153,874,893,743.40-102,583,262,495.60

Finding the Fourth Proportional to 102,583,262,495.60, 153,874,893,743.40 and 102,583,262,495.60

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Solution

The fourth proportional to 102,583,262,495.60, 153,874,893,743.40 and 102,583,262,495.60 is: 153,874,893,743.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,583,262,495.60 : 153,874,893,743.40 = 102,583,262,495.60 : x
  2. Step 2: Convert to fraction form
    102,583,262,495.60/153,874,893,743.40 = 102,583,262,495.60/x
  3. Step 3: Cross multiply
    102,583,262,495.60x = 153,874,893,743.40 × 102,583,262,495.60
  4. Step 4: Simplify right side
    102,583,262,495.60x = 15,784,988,616,361,760,522,240
  5. Step 5: Solve for x
    x = 15,784,988,616,361,760,522,240/102,583,262,495.60
  6. Step 6: Final answer
    x = 153,874,893,743.40

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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.