Home / 17,837,030.60-26,755,545.90-9,333,974.60

Finding the Fourth Proportional to 17,837,030.60, 26,755,545.90 and 9,333,974.60

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Solution

The fourth proportional to 17,837,030.60, 26,755,545.90 and 9,333,974.60 is: 14,000,961.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,837,030.60 : 26,755,545.90 = 9,333,974.60 : x
  2. Step 2: Convert to fraction form
    17,837,030.60/26,755,545.90 = 9,333,974.60/x
  3. Step 3: Cross multiply
    17,837,030.60x = 26,755,545.90 × 9,333,974.60
  4. Step 4: Simplify right side
    17,837,030.60x = 249,735,585,839,734.12
  5. Step 5: Solve for x
    x = 249,735,585,839,734.12/17,837,030.60
  6. Step 6: Final answer
    x = 14,000,961.90

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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.