Home / 6,205,487,778,912.30-9,308,231,668,368.40-6,205,487,778,912.30

Finding the Fourth Proportional to 6,205,487,778,912.30, 9,308,231,668,368.40 and 6,205,487,778,912.30

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Solution

The fourth proportional to 6,205,487,778,912.30, 9,308,231,668,368.40 and 6,205,487,778,912.30 is: 9,308,231,668,368.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,205,487,778,912.30 : 9,308,231,668,368.40 = 6,205,487,778,912.30 : x
  2. Step 2: Convert to fraction form
    6,205,487,778,912.30/9,308,231,668,368.40 = 6,205,487,778,912.30/x
  3. Step 3: Cross multiply
    6,205,487,778,912.30x = 9,308,231,668,368.40 × 6,205,487,778,912.30
  4. Step 4: Simplify right side
    6,205,487,778,912.30x = 57,762,117,861,344,554,329,833,472
  5. Step 5: Solve for x
    x = 57,762,117,861,344,554,329,833,472/6,205,487,778,912.30
  6. Step 6: Final answer
    x = 9,308,231,668,368.40

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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.