Home / 39,575,325.30-59,373,485.55-14,013,669.30

Finding the Fourth Proportional to 39,575,325.30, 59,373,485.55 and 14,013,669.30

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Solution

The fourth proportional to 39,575,325.30, 59,373,485.55 and 14,013,669.30 is: 21,024,221.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,575,325.30 : 59,373,485.55 = 14,013,669.30 : x
  2. Step 2: Convert to fraction form
    39,575,325.30/59,373,485.55 = 14,013,669.30/x
  3. Step 3: Cross multiply
    39,575,325.30x = 59,373,485.55 × 14,013,669.30
  4. Step 4: Simplify right side
    39,575,325.30x = 832,040,391,686,028.62
  5. Step 5: Solve for x
    x = 832,040,391,686,028.62/39,575,325.30
  6. Step 6: Final answer
    x = 21,024,221.16

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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.