Home / 29,602,619.64-44,406,975.47-11,174,086.87

Finding the Fourth Proportional to 29,602,619.64, 44,406,975.47 and 11,174,086.87

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Solution

The fourth proportional to 29,602,619.64, 44,406,975.47 and 11,174,086.87 is: 16,762,280.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,602,619.64 : 44,406,975.47 = 11,174,086.87 : x
  2. Step 2: Convert to fraction form
    29,602,619.64/44,406,975.47 = 11,174,086.87/x
  3. Step 3: Cross multiply
    29,602,619.64x = 44,406,975.47 × 11,174,086.87
  4. Step 4: Simplify right side
    29,602,619.64x = 496,207,401,368,851.25
  5. Step 5: Solve for x
    x = 496,207,401,368,851.25/29,602,619.64
  6. Step 6: Final answer
    x = 16,762,280.08

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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.