Home / 2,593,748,103.12-3,579,367,650.48-1,404,316,926

Finding the Fourth Proportional to 2,593,748,103.12, 3,579,367,650.48 and 1,404,316,926

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Solution

The fourth proportional to 2,593,748,103.12, 3,579,367,650.48 and 1,404,316,926 is: 1,937,954,795.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,748,103.12 : 3,579,367,650.48 = 1,404,316,926 : x
  2. Step 2: Convert to fraction form
    2,593,748,103.12/3,579,367,650.48 = 1,404,316,926/x
  3. Step 3: Cross multiply
    2,593,748,103.12x = 3,579,367,650.48 × 1,404,316,926
  4. Step 4: Simplify right side
    2,593,748,103.12x = 5,026,566,575,945,916,416
  5. Step 5: Solve for x
    x = 5,026,566,575,945,916,416/2,593,748,103.12
  6. Step 6: Final answer
    x = 1,937,954,795.96

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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.