Home / 17,133,833.00-25,698,221.47-5,000,038.52

Finding the Fourth Proportional to 17,133,833.00, 25,698,221.47 and 5,000,038.52

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Solution

The fourth proportional to 17,133,833.00, 25,698,221.47 and 5,000,038.52 is: 7,499,320.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,133,833.00 : 25,698,221.47 = 5,000,038.52 : x
  2. Step 2: Convert to fraction form
    17,133,833.00/25,698,221.47 = 5,000,038.52/x
  3. Step 3: Cross multiply
    17,133,833.00x = 25,698,221.47 × 5,000,038.52
  4. Step 4: Simplify right side
    17,133,833.00x = 128,492,097,315,986.62
  5. Step 5: Solve for x
    x = 128,492,097,315,986.62/17,133,833.00
  6. Step 6: Final answer
    x = 7,499,320.05

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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.