Home / 40,934,713.79-56,494,858.55-23,297,904.48

Finding the Fourth Proportional to 40,934,713.79, 56,494,858.55 and 23,297,904.48

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Solution

The fourth proportional to 40,934,713.79, 56,494,858.55 and 23,297,904.48 is: 32,153,927.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,934,713.79 : 56,494,858.55 = 23,297,904.48 : x
  2. Step 2: Convert to fraction form
    40,934,713.79/56,494,858.55 = 23,297,904.48/x
  3. Step 3: Cross multiply
    40,934,713.79x = 56,494,858.55 × 23,297,904.48
  4. Step 4: Simplify right side
    40,934,713.79x = 1,316,211,817,992,521.75
  5. Step 5: Solve for x
    x = 1,316,211,817,992,521.75/40,934,713.79
  6. Step 6: Final answer
    x = 32,153,927.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.