Home / 56,376,448.60-84,572,546.10-24,028,094.20

Finding the Fourth Proportional to 56,376,448.60, 84,572,546.10 and 24,028,094.20

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Solution

The fourth proportional to 56,376,448.60, 84,572,546.10 and 24,028,094.20 is: 36,045,496.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,376,448.60 : 84,572,546.10 = 24,028,094.20 : x
  2. Step 2: Convert to fraction form
    56,376,448.60/84,572,546.10 = 24,028,094.20/x
  3. Step 3: Cross multiply
    56,376,448.60x = 84,572,546.10 × 24,028,094.20
  4. Step 4: Simplify right side
    56,376,448.60x = 2,032,117,104,424,642.50
  5. Step 5: Solve for x
    x = 2,032,117,104,424,642.50/56,376,448.60
  6. Step 6: Final answer
    x = 36,045,496.92

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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.