Home / 9,807,182.10-14,682,779.55-9,807,182.10

Finding the Fourth Proportional to 9,807,182.10, 14,682,779.55 and 9,807,182.10

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Solution

The fourth proportional to 9,807,182.10, 14,682,779.55 and 9,807,182.10 is: 14,682,779.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807,182.10 : 14,682,779.55 = 9,807,182.10 : x
  2. Step 2: Convert to fraction form
    9,807,182.10/14,682,779.55 = 9,807,182.10/x
  3. Step 3: Cross multiply
    9,807,182.10x = 14,682,779.55 × 9,807,182.10
  4. Step 4: Simplify right side
    9,807,182.10x = 143,996,692,781,006.06
  5. Step 5: Solve for x
    x = 143,996,692,781,006.06/9,807,182.10
  6. Step 6: Final answer
    x = 14,682,779.55

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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.