Home / 44,289,034.70-66,433,552.05-39,506,065.70

Finding the Fourth Proportional to 44,289,034.70, 66,433,552.05 and 39,506,065.70

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Solution

The fourth proportional to 44,289,034.70, 66,433,552.05 and 39,506,065.70 is: 59,259,098.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,289,034.70 : 66,433,552.05 = 39,506,065.70 : x
  2. Step 2: Convert to fraction form
    44,289,034.70/66,433,552.05 = 39,506,065.70/x
  3. Step 3: Cross multiply
    44,289,034.70x = 66,433,552.05 × 39,506,065.70
  4. Step 4: Simplify right side
    44,289,034.70x = 2,624,528,271,971,670
  5. Step 5: Solve for x
    x = 2,624,528,271,971,670/44,289,034.70
  6. Step 6: Final answer
    x = 59,259,098.55

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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.