Home / 5,333,980,532,829.30-7,999,418,625,057.30-2,065,942,624,827.30

Finding the Fourth Proportional to 5,333,980,532,829.30, 7,999,418,625,057.30 and 2,065,942,624,827.30

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Solution

The fourth proportional to 5,333,980,532,829.30, 7,999,418,625,057.30 and 2,065,942,624,827.30 is: 3,098,312,753,417.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,333,980,532,829.30 : 7,999,418,625,057.30 = 2,065,942,624,827.30 : x
  2. Step 2: Convert to fraction form
    5,333,980,532,829.30/7,999,418,625,057.30 = 2,065,942,624,827.30/x
  3. Step 3: Cross multiply
    5,333,980,532,829.30x = 7,999,418,625,057.30 × 2,065,942,624,827.30
  4. Step 4: Simplify right side
    5,333,980,532,829.30x = 16,526,339,911,343,268,742,299,648
  5. Step 5: Solve for x
    x = 16,526,339,911,343,268,742,299,648/5,333,980,532,829.30
  6. Step 6: Final answer
    x = 3,098,312,753,417.05

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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.