Home / 4,370,413.59-6,558,565.55-1,530,550.35

Finding the Fourth Proportional to 4,370,413.59, 6,558,565.55 and 1,530,550.35

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Solution

The fourth proportional to 4,370,413.59, 6,558,565.55 and 1,530,550.35 is: 2,296,856.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,370,413.59 : 6,558,565.55 = 1,530,550.35 : x
  2. Step 2: Convert to fraction form
    4,370,413.59/6,558,565.55 = 1,530,550.35/x
  3. Step 3: Cross multiply
    4,370,413.59x = 6,558,565.55 × 1,530,550.35
  4. Step 4: Simplify right side
    4,370,413.59x = 10,038,214,790,397.69
  5. Step 5: Solve for x
    x = 10,038,214,790,397.69/4,370,413.59
  6. Step 6: Final answer
    x = 2,296,856.94

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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.