Home / 21,410,503,111,748-32,115,714,582,147-6,708,738,042,116.40

Finding the Fourth Proportional to 21,410,503,111,748, 32,115,714,582,147 and 6,708,738,042,116.40

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Solution

The fourth proportional to 21,410,503,111,748, 32,115,714,582,147 and 6,708,738,042,116.40 is: 10,063,094,502,846.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,410,503,111,748 : 32,115,714,582,147 = 6,708,738,042,116.40 : x
  2. Step 2: Convert to fraction form
    21,410,503,111,748/32,115,714,582,147 = 6,708,738,042,116.40/x
  3. Step 3: Cross multiply
    21,410,503,111,748x = 32,115,714,582,147 × 6,708,738,042,116.40
  4. Step 4: Simplify right side
    21,410,503,111,748x = 215,455,916,167,001,987,149,201,408
  5. Step 5: Solve for x
    x = 215,455,916,167,001,987,149,201,408/21,410,503,111,748
  6. Step 6: Final answer
    x = 10,063,094,502,846.16

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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.