Home / 24,203,397.03-36,312,177.60-7,808,365.33

Finding the Fourth Proportional to 24,203,397.03, 36,312,177.60 and 7,808,365.33

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Solution

The fourth proportional to 24,203,397.03, 36,312,177.60 and 7,808,365.33 is: 11,714,832.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,203,397.03 : 36,312,177.60 = 7,808,365.33 : x
  2. Step 2: Convert to fraction form
    24,203,397.03/36,312,177.60 = 7,808,365.33/x
  3. Step 3: Cross multiply
    24,203,397.03x = 36,312,177.60 × 7,808,365.33
  4. Step 4: Simplify right side
    24,203,397.03x = 283,538,748,537,862.19
  5. Step 5: Solve for x
    x = 283,538,748,537,862.19/24,203,397.03
  6. Step 6: Final answer
    x = 11,714,832.76

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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.