Home / 40,736,304.48-56,214,389.62-23,096,394.03

Finding the Fourth Proportional to 40,736,304.48, 56,214,389.62 and 23,096,394.03

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Solution

The fourth proportional to 40,736,304.48, 56,214,389.62 and 23,096,394.03 is: 31,872,053.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,736,304.48 : 56,214,389.62 = 23,096,394.03 : x
  2. Step 2: Convert to fraction form
    40,736,304.48/56,214,389.62 = 23,096,394.03/x
  3. Step 3: Cross multiply
    40,736,304.48x = 56,214,389.62 × 23,096,394.03
  4. Step 4: Simplify right side
    40,736,304.48x = 1,298,349,692,703,980
  5. Step 5: Solve for x
    x = 1,298,349,692,703,980/40,736,304.48
  6. Step 6: Final answer
    x = 31,872,053.92

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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.