Home / 39,363,909.44-59,039,135.70-10,603,319.00

Finding the Fourth Proportional to 39,363,909.44, 59,039,135.70 and 10,603,319.00

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Solution

The fourth proportional to 39,363,909.44, 59,039,135.70 and 10,603,319.00 is: 15,903,166.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,363,909.44 : 59,039,135.70 = 10,603,319.00 : x
  2. Step 2: Convert to fraction form
    39,363,909.44/59,039,135.70 = 10,603,319.00/x
  3. Step 3: Cross multiply
    39,363,909.44x = 59,039,135.70 × 10,603,319.00
  4. Step 4: Simplify right side
    39,363,909.44x = 626,010,789,016,192.62
  5. Step 5: Solve for x
    x = 626,010,789,016,192.62/39,363,909.44
  6. Step 6: Final answer
    x = 15,903,166.07

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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.