Home / 32,788,543.77-45,248,409.15-17,903,971.14

Finding the Fourth Proportional to 32,788,543.77, 45,248,409.15 and 17,903,971.14

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Solution

The fourth proportional to 32,788,543.77, 45,248,409.15 and 17,903,971.14 is: 24,707,599.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,788,543.77 : 45,248,409.15 = 17,903,971.14 : x
  2. Step 2: Convert to fraction form
    32,788,543.77/45,248,409.15 = 17,903,971.14/x
  3. Step 3: Cross multiply
    32,788,543.77x = 45,248,409.15 × 17,903,971.14
  4. Step 4: Simplify right side
    32,788,543.77x = 810,126,211,552,511.88
  5. Step 5: Solve for x
    x = 810,126,211,552,511.88/32,788,543.77
  6. Step 6: Final answer
    x = 24,707,599.62

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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.