Home / 58,623,811.04-80,910,543.12-32,526,725.60

Finding the Fourth Proportional to 58,623,811.04, 80,910,543.12 and 32,526,725.60

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Solution

The fourth proportional to 58,623,811.04, 80,910,543.12 and 32,526,725.60 is: 44,892,254.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,623,811.04 : 80,910,543.12 = 32,526,725.60 : x
  2. Step 2: Convert to fraction form
    58,623,811.04/80,910,543.12 = 32,526,725.60/x
  3. Step 3: Cross multiply
    58,623,811.04x = 80,910,543.12 × 32,526,725.60
  4. Step 4: Simplify right side
    58,623,811.04x = 2,631,755,034,211,208
  5. Step 5: Solve for x
    x = 2,631,755,034,211,208/58,623,811.04
  6. Step 6: Final answer
    x = 44,892,254.32

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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.