Home / 32,258,521.80-48,387,782.70-14,342,617.80

Finding the Fourth Proportional to 32,258,521.80, 48,387,782.70 and 14,342,617.80

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Solution

The fourth proportional to 32,258,521.80, 48,387,782.70 and 14,342,617.80 is: 21,513,926.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,521.80 : 48,387,782.70 = 14,342,617.80 : x
  2. Step 2: Convert to fraction form
    32,258,521.80/48,387,782.70 = 14,342,617.80/x
  3. Step 3: Cross multiply
    32,258,521.80x = 48,387,782.70 × 14,342,617.80
  4. Step 4: Simplify right side
    32,258,521.80x = 694,007,473,455,552.12
  5. Step 5: Solve for x
    x = 694,007,473,455,552.12/32,258,521.80
  6. Step 6: Final answer
    x = 21,513,926.70

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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.