Home / 37,108,543.84-55,361,506.76-35,099,696.68

Finding the Fourth Proportional to 37,108,543.84, 55,361,506.76 and 35,099,696.68

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Solution

The fourth proportional to 37,108,543.84, 55,361,506.76 and 35,099,696.68 is: 52,364,547.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,108,543.84 : 55,361,506.76 = 35,099,696.68 : x
  2. Step 2: Convert to fraction form
    37,108,543.84/55,361,506.76 = 35,099,696.68/x
  3. Step 3: Cross multiply
    37,108,543.84x = 55,361,506.76 × 35,099,696.68
  4. Step 4: Simplify right side
    37,108,543.84x = 1,943,172,095,023,769.50
  5. Step 5: Solve for x
    x = 1,943,172,095,023,769.50/37,108,543.84
  6. Step 6: Final answer
    x = 52,364,547.19

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.