Home / 23,681,030.40-35,521,545.60-17,225,006.40

Finding the Fourth Proportional to 23,681,030.40, 35,521,545.60 and 17,225,006.40

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Solution

The fourth proportional to 23,681,030.40, 35,521,545.60 and 17,225,006.40 is: 25,837,509.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,681,030.40 : 35,521,545.60 = 17,225,006.40 : x
  2. Step 2: Convert to fraction form
    23,681,030.40/35,521,545.60 = 17,225,006.40/x
  3. Step 3: Cross multiply
    23,681,030.40x = 35,521,545.60 × 17,225,006.40
  4. Step 4: Simplify right side
    23,681,030.40x = 611,858,850,297,891.88
  5. Step 5: Solve for x
    x = 611,858,850,297,891.88/23,681,030.40
  6. Step 6: Final answer
    x = 25,837,509.60

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1.5x scale

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.