Home / 995,185,602,002.60-1,492,778,403,003.90-967,291,326,794.60

Finding the Fourth Proportional to 995,185,602,002.60, 1,492,778,403,003.90 and 967,291,326,794.60

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Solution

The fourth proportional to 995,185,602,002.60, 1,492,778,403,003.90 and 967,291,326,794.60 is: 1,450,936,990,191.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    995,185,602,002.60 : 1,492,778,403,003.90 = 967,291,326,794.60 : x
  2. Step 2: Convert to fraction form
    995,185,602,002.60/1,492,778,403,003.90 = 967,291,326,794.60/x
  3. Step 3: Cross multiply
    995,185,602,002.60x = 1,492,778,403,003.90 × 967,291,326,794.60
  4. Step 4: Simplify right side
    995,185,602,002.60x = 1,443,951,602,051,966,434,279,424
  5. Step 5: Solve for x
    x = 1,443,951,602,051,966,434,279,424/995,185,602,002.60
  6. Step 6: Final answer
    x = 1,450,936,990,191.90

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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.