Home / 11,045,291,641.05-15,242,401,501.05-6,033,037,561.05

Finding the Fourth Proportional to 11,045,291,641.05, 15,242,401,501.05 and 6,033,037,561.05

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Solution

The fourth proportional to 11,045,291,641.05, 15,242,401,501.05 and 6,033,037,561.05 is: 8,325,536,687.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,045,291,641.05 : 15,242,401,501.05 = 6,033,037,561.05 : x
  2. Step 2: Convert to fraction form
    11,045,291,641.05/15,242,401,501.05 = 6,033,037,561.05/x
  3. Step 3: Cross multiply
    11,045,291,641.05x = 15,242,401,501.05 × 6,033,037,561.05
  4. Step 4: Simplify right side
    11,045,291,641.05x = 91,957,980,776,439,545,856
  5. Step 5: Solve for x
    x = 91,957,980,776,439,545,856/11,045,291,641.05
  6. Step 6: Final answer
    x = 8,325,536,687.02

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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.