Home / 3,359,241,334.60-5,038,862,001.90-1,030,159,817.80

Finding the Fourth Proportional to 3,359,241,334.60, 5,038,862,001.90 and 1,030,159,817.80

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Solution

The fourth proportional to 3,359,241,334.60, 5,038,862,001.90 and 1,030,159,817.80 is: 1,545,239,726.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,241,334.60 : 5,038,862,001.90 = 1,030,159,817.80 : x
  2. Step 2: Convert to fraction form
    3,359,241,334.60/5,038,862,001.90 = 1,030,159,817.80/x
  3. Step 3: Cross multiply
    3,359,241,334.60x = 5,038,862,001.90 × 1,030,159,817.80
  4. Step 4: Simplify right side
    3,359,241,334.60x = 5,190,833,161,796,646,912
  5. Step 5: Solve for x
    x = 5,190,833,161,796,646,912/3,359,241,334.60
  6. Step 6: Final answer
    x = 1,545,239,726.70

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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.