Home / 4,468,312,693.02-6,166,271,224.06-2,589,807,605.18

Finding the Fourth Proportional to 4,468,312,693.02, 6,166,271,224.06 and 2,589,807,605.18

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Solution

The fourth proportional to 4,468,312,693.02, 6,166,271,224.06 and 2,589,807,605.18 is: 3,573,934,325.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468,312,693.02 : 6,166,271,224.06 = 2,589,807,605.18 : x
  2. Step 2: Convert to fraction form
    4,468,312,693.02/6,166,271,224.06 = 2,589,807,605.18/x
  3. Step 3: Cross multiply
    4,468,312,693.02x = 6,166,271,224.06 × 2,589,807,605.18
  4. Step 4: Simplify right side
    4,468,312,693.02x = 15,969,456,111,673,176,064
  5. Step 5: Solve for x
    x = 15,969,456,111,673,176,064/4,468,312,693.02
  6. Step 6: Final answer
    x = 3,573,934,325.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.