Home / 1,098,843,015,614.50-1,648,264,523,421.80-1,098,843,015,614.50

Finding the Fourth Proportional to 1,098,843,015,614.50, 1,648,264,523,421.80 and 1,098,843,015,614.50

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Solution

The fourth proportional to 1,098,843,015,614.50, 1,648,264,523,421.80 and 1,098,843,015,614.50 is: 1,648,264,523,421.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,098,843,015,614.50 : 1,648,264,523,421.80 = 1,098,843,015,614.50 : x
  2. Step 2: Convert to fraction form
    1,098,843,015,614.50/1,648,264,523,421.80 = 1,098,843,015,614.50/x
  3. Step 3: Cross multiply
    1,098,843,015,614.50x = 1,648,264,523,421.80 × 1,098,843,015,614.50
  4. Step 4: Simplify right side
    1,098,843,015,614.50x = 1,811,183,959,447,207,531,249,664
  5. Step 5: Solve for x
    x = 1,811,183,959,447,207,531,249,664/1,098,843,015,614.50
  6. Step 6: Final answer
    x = 1,648,264,523,421.80

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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.