Home / 62,353,882.26-93,528,723.87-21,963,316.50

Finding the Fourth Proportional to 62,353,882.26, 93,528,723.87 and 21,963,316.50

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Solution

The fourth proportional to 62,353,882.26, 93,528,723.87 and 21,963,316.50 is: 32,944,235.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,353,882.26 : 93,528,723.87 = 21,963,316.50 : x
  2. Step 2: Convert to fraction form
    62,353,882.26/93,528,723.87 = 21,963,316.50/x
  3. Step 3: Cross multiply
    62,353,882.26x = 93,528,723.87 × 21,963,316.50
  4. Step 4: Simplify right side
    62,353,882.26x = 2,054,200,964,197,915
  5. Step 5: Solve for x
    x = 2,054,200,964,197,915/62,353,882.26
  6. Step 6: Final answer
    x = 32,944,235.22

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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.