Home / 5,739,145,315,661.40-8,614,844,184,328.10-2,473,447,936,457.50

Finding the Fourth Proportional to 5,739,145,315,661.40, 8,614,844,184,328.10 and 2,473,447,936,457.50

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Solution

The fourth proportional to 5,739,145,315,661.40, 8,614,844,184,328.10 and 2,473,447,936,457.50 is: 3,712,812,169,519.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,739,145,315,661.40 : 8,614,844,184,328.10 = 2,473,447,936,457.50 : x
  2. Step 2: Convert to fraction form
    5,739,145,315,661.40/8,614,844,184,328.10 = 2,473,447,936,457.50/x
  3. Step 3: Cross multiply
    5,739,145,315,661.40x = 8,614,844,184,328.10 × 2,473,447,936,457.50
  4. Step 4: Simplify right side
    5,739,145,315,661.40x = 21,308,368,570,629,231,780,823,040
  5. Step 5: Solve for x
    x = 21,308,368,570,629,231,780,823,040/5,739,145,315,661.40
  6. Step 6: Final answer
    x = 3,712,812,169,519.63

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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.