Home / 1,830,823,337.96-2,526,518,383.60-995,447,908.52

Finding the Fourth Proportional to 1,830,823,337.96, 2,526,518,383.60 and 995,447,908.52

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Solution

The fourth proportional to 1,830,823,337.96, 2,526,518,383.60 and 995,447,908.52 is: 1,373,708,423.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,823,337.96 : 2,526,518,383.60 = 995,447,908.52 : x
  2. Step 2: Convert to fraction form
    1,830,823,337.96/2,526,518,383.60 = 995,447,908.52/x
  3. Step 3: Cross multiply
    1,830,823,337.96x = 2,526,518,383.60 × 995,447,908.52
  4. Step 4: Simplify right side
    1,830,823,337.96x = 2,515,017,440,791,950,848
  5. Step 5: Solve for x
    x = 2,515,017,440,791,950,848/1,830,823,337.96
  6. Step 6: Final answer
    x = 1,373,708,423.22

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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.