Home / 4,498,764,748.80-6,748,592,724.02-1,663,302,459.22

Finding the Fourth Proportional to 4,498,764,748.80, 6,748,592,724.02 and 1,663,302,459.22

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Solution

The fourth proportional to 4,498,764,748.80, 6,748,592,724.02 and 1,663,302,459.22 is: 2,495,118,438.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,498,764,748.80 : 6,748,592,724.02 = 1,663,302,459.22 : x
  2. Step 2: Convert to fraction form
    4,498,764,748.80/6,748,592,724.02 = 1,663,302,459.22/x
  3. Step 3: Cross multiply
    4,498,764,748.80x = 6,748,592,724.02 × 1,663,302,459.22
  4. Step 4: Simplify right side
    4,498,764,748.80x = 11,224,950,874,136,666,112
  5. Step 5: Solve for x
    x = 11,224,950,874,136,666,112/4,498,764,748.80
  6. Step 6: Final answer
    x = 2,495,118,438.26

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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.