Home / 64,557,165.04-96,778,413.27-25,156,295.98

Finding the Fourth Proportional to 64,557,165.04, 96,778,413.27 and 25,156,295.98

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Solution

The fourth proportional to 64,557,165.04, 96,778,413.27 and 25,156,295.98 is: 37,712,102.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,557,165.04 : 96,778,413.27 = 25,156,295.98 : x
  2. Step 2: Convert to fraction form
    64,557,165.04/96,778,413.27 = 25,156,295.98/x
  3. Step 3: Cross multiply
    64,557,165.04x = 96,778,413.27 × 25,156,295.98
  4. Step 4: Simplify right side
    64,557,165.04x = 2,434,586,408,694,879.50
  5. Step 5: Solve for x
    x = 2,434,586,408,694,879.50/64,557,165.04
  6. Step 6: Final answer
    x = 37,712,102.25

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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.