Home / 9,250,495,290.14-13,874,102,714.84-4,207,170,450.48

Finding the Fourth Proportional to 9,250,495,290.14, 13,874,102,714.84 and 4,207,170,450.48

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Solution

The fourth proportional to 9,250,495,290.14, 13,874,102,714.84 and 4,207,170,450.48 is: 6,310,009,695.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250,495,290.14 : 13,874,102,714.84 = 4,207,170,450.48 : x
  2. Step 2: Convert to fraction form
    9,250,495,290.14/13,874,102,714.84 = 4,207,170,450.48/x
  3. Step 3: Cross multiply
    9,250,495,290.14x = 13,874,102,714.84 × 4,207,170,450.48
  4. Step 4: Simplify right side
    9,250,495,290.14x = 58,370,714,968,778,153,984
  5. Step 5: Solve for x
    x = 58,370,714,968,778,153,984/9,250,495,290.14
  6. Step 6: Final answer
    x = 6,310,009,695.48

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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.