Home / 5,660,071,001,012.20-8,490,106,501,518.30-5,660,071,001,012.20

Finding the Fourth Proportional to 5,660,071,001,012.20, 8,490,106,501,518.30 and 5,660,071,001,012.20

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Solution

The fourth proportional to 5,660,071,001,012.20, 8,490,106,501,518.30 and 5,660,071,001,012.20 is: 8,490,106,501,518.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,660,071,001,012.20 : 8,490,106,501,518.30 = 5,660,071,001,012.20 : x
  2. Step 2: Convert to fraction form
    5,660,071,001,012.20/8,490,106,501,518.30 = 5,660,071,001,012.20/x
  3. Step 3: Cross multiply
    5,660,071,001,012.20x = 8,490,106,501,518.30 × 5,660,071,001,012.20
  4. Step 4: Simplify right side
    5,660,071,001,012.20x = 48,054,605,604,748,868,326,522,880
  5. Step 5: Solve for x
    x = 48,054,605,604,748,868,326,522,880/5,660,071,001,012.20
  6. Step 6: Final answer
    x = 8,490,106,501,518.30

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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.