Home / 34,975,409.40-52,463,114.10-11,040,881.40

Finding the Fourth Proportional to 34,975,409.40, 52,463,114.10 and 11,040,881.40

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Solution

The fourth proportional to 34,975,409.40, 52,463,114.10 and 11,040,881.40 is: 16,561,322.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,975,409.40 : 52,463,114.10 = 11,040,881.40 : x
  2. Step 2: Convert to fraction form
    34,975,409.40/52,463,114.10 = 11,040,881.40/x
  3. Step 3: Cross multiply
    34,975,409.40x = 52,463,114.10 × 11,040,881.40
  4. Step 4: Simplify right side
    34,975,409.40x = 579,239,020,652,767.75
  5. Step 5: Solve for x
    x = 579,239,020,652,767.75/34,975,409.40
  6. Step 6: Final answer
    x = 16,561,322.10

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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.