Home / 62,429,905.80-93,607,533.90-32,196,817.80

Finding the Fourth Proportional to 62,429,905.80, 93,607,533.90 and 32,196,817.80

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Solution

The fourth proportional to 62,429,905.80, 93,607,533.90 and 32,196,817.80 is: 48,275,977.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,429,905.80 : 93,607,533.90 = 32,196,817.80 : x
  2. Step 2: Convert to fraction form
    62,429,905.80/93,607,533.90 = 32,196,817.80/x
  3. Step 3: Cross multiply
    62,429,905.80x = 93,607,533.90 × 32,196,817.80
  4. Step 4: Simplify right side
    62,429,905.80x = 3,013,864,713,685,623.50
  5. Step 5: Solve for x
    x = 3,013,864,713,685,623.50/62,429,905.80
  6. Step 6: Final answer
    x = 48,275,977.28

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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.