Home / 47,308,846.10-70,963,269.15-47,308,846.10

Finding the Fourth Proportional to 47,308,846.10, 70,963,269.15 and 47,308,846.10

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Solution

The fourth proportional to 47,308,846.10, 70,963,269.15 and 47,308,846.10 is: 70,963,269.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,308,846.10 : 70,963,269.15 = 47,308,846.10 : x
  2. Step 2: Convert to fraction form
    47,308,846.10/70,963,269.15 = 47,308,846.10/x
  3. Step 3: Cross multiply
    47,308,846.10x = 70,963,269.15 × 47,308,846.10
  4. Step 4: Simplify right side
    47,308,846.10x = 3,357,190,378,970,228
  5. Step 5: Solve for x
    x = 3,357,190,378,970,228/47,308,846.10
  6. Step 6: Final answer
    x = 70,963,269.15

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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.