Home / 19,346,462,731,912-29,019,802,584,591-6,453,098,385,533.10

Finding the Fourth Proportional to 19,346,462,731,912, 29,019,802,584,591 and 6,453,098,385,533.10

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Solution

The fourth proportional to 19,346,462,731,912, 29,019,802,584,591 and 6,453,098,385,533.10 is: 9,679,683,764,526.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,346,462,731,912 : 29,019,802,584,591 = 6,453,098,385,533.10 : x
  2. Step 2: Convert to fraction form
    19,346,462,731,912/29,019,802,584,591 = 6,453,098,385,533.10/x
  3. Step 3: Cross multiply
    19,346,462,731,912x = 29,019,802,584,591 × 6,453,098,385,533.10
  4. Step 4: Simplify right side
    19,346,462,731,912x = 187,267,641,207,113,450,860,314,624
  5. Step 5: Solve for x
    x = 187,267,641,207,113,450,860,314,624/19,346,462,731,912
  6. Step 6: Final answer
    x = 9,679,683,764,526.91

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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.