Home / 8,598,327.48-11,865,447.24-4,730,851.26

Finding the Fourth Proportional to 8,598,327.48, 11,865,447.24 and 4,730,851.26

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Solution

The fourth proportional to 8,598,327.48, 11,865,447.24 and 4,730,851.26 is: 6,528,440.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,598,327.48 : 11,865,447.24 = 4,730,851.26 : x
  2. Step 2: Convert to fraction form
    8,598,327.48/11,865,447.24 = 4,730,851.26/x
  3. Step 3: Cross multiply
    8,598,327.48x = 11,865,447.24 × 4,730,851.26
  4. Step 4: Simplify right side
    8,598,327.48x = 56,133,666,025,817.52
  5. Step 5: Solve for x
    x = 56,133,666,025,817.52/8,598,327.48
  6. Step 6: Final answer
    x = 6,528,440.11

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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.