Home / 1,700,487,500,688.60-2,552,546,424,613.70-732,873,462,405.77

Finding the Fourth Proportional to 1,700,487,500,688.60, 2,552,546,424,613.70 and 732,873,462,405.77

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Solution

The fourth proportional to 1,700,487,500,688.60, 2,552,546,424,613.70 and 732,873,462,405.77 is: 1,100,092,494,299.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,487,500,688.60 : 2,552,546,424,613.70 = 732,873,462,405.77 : x
  2. Step 2: Convert to fraction form
    1,700,487,500,688.60/2,552,546,424,613.70 = 732,873,462,405.77/x
  3. Step 3: Cross multiply
    1,700,487,500,688.60x = 2,552,546,424,613.70 × 732,873,462,405.77
  4. Step 4: Simplify right side
    1,700,487,500,688.60x = 1,870,693,536,158,111,334,662,144
  5. Step 5: Solve for x
    x = 1,870,693,536,158,111,334,662,144/1,700,487,500,688.60
  6. Step 6: Final answer
    x = 1,100,092,494,299.77

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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.