Home / 59,164,269.93-88,755,941.15-18,223,690.03

Finding the Fourth Proportional to 59,164,269.93, 88,755,941.15 and 18,223,690.03

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Solution

The fourth proportional to 59,164,269.93, 88,755,941.15 and 18,223,690.03 is: 27,338,472.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,164,269.93 : 88,755,941.15 = 18,223,690.03 : x
  2. Step 2: Convert to fraction form
    59,164,269.93/88,755,941.15 = 18,223,690.03/x
  3. Step 3: Cross multiply
    59,164,269.93x = 88,755,941.15 × 18,223,690.03
  4. Step 4: Simplify right side
    59,164,269.93x = 1,617,460,759,616,632
  5. Step 5: Solve for x
    x = 1,617,460,759,616,632/59,164,269.93
  6. Step 6: Final answer
    x = 27,338,472.39

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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.