Home / 41,231,507.19-56,909,389.07-23,600,631.40

Finding the Fourth Proportional to 41,231,507.19, 56,909,389.07 and 23,600,631.40

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Solution

The fourth proportional to 41,231,507.19, 56,909,389.07 and 23,600,631.40 is: 32,574,543.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,231,507.19 : 56,909,389.07 = 23,600,631.40 : x
  2. Step 2: Convert to fraction form
    41,231,507.19/56,909,389.07 = 23,600,631.40/x
  3. Step 3: Cross multiply
    41,231,507.19x = 56,909,389.07 × 23,600,631.40
  4. Step 4: Simplify right side
    41,231,507.19x = 1,343,097,514,355,711.75
  5. Step 5: Solve for x
    x = 1,343,097,514,355,711.75/41,231,507.19
  6. Step 6: Final answer
    x = 32,574,543.26

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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.