Home / 1,742,675,520-2,614,523,824.80-562,232,064

Finding the Fourth Proportional to 1,742,675,520, 2,614,523,824.80 and 562,232,064

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Solution

The fourth proportional to 1,742,675,520, 2,614,523,824.80 and 562,232,064 is: 843,512,810.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,742,675,520 : 2,614,523,824.80 = 562,232,064 : x
  2. Step 2: Convert to fraction form
    1,742,675,520/2,614,523,824.80 = 562,232,064/x
  3. Step 3: Cross multiply
    1,742,675,520x = 2,614,523,824.80 × 562,232,064
  4. Step 4: Simplify right side
    1,742,675,520x = 1,469,969,126,394,478,592
  5. Step 5: Solve for x
    x = 1,469,969,126,394,478,592/1,742,675,520
  6. Step 6: Final answer
    x = 843,512,810.92

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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.