Home / 3,371,805,531,835.60-5,057,110,437,439-1,533,513,627,769.50

Finding the Fourth Proportional to 3,371,805,531,835.60, 5,057,110,437,439 and 1,533,513,627,769.50

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Solution

The fourth proportional to 3,371,805,531,835.60, 5,057,110,437,439 and 1,533,513,627,769.50 is: 2,299,998,531,862.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,805,531,835.60 : 5,057,110,437,439 = 1,533,513,627,769.50 : x
  2. Step 2: Convert to fraction form
    3,371,805,531,835.60/5,057,110,437,439 = 1,533,513,627,769.50/x
  3. Step 3: Cross multiply
    3,371,805,531,835.60x = 5,057,110,437,439 × 1,533,513,627,769.50
  4. Step 4: Simplify right side
    3,371,805,531,835.60x = 7,755,147,772,948,084,001,079,296
  5. Step 5: Solve for x
    x = 7,755,147,772,948,084,001,079,296/3,371,805,531,835.60
  6. Step 6: Final answer
    x = 2,299,998,531,862.60

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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.