Home / 5,359,077,903.33-8,037,280,372.01-1,576,717,615.31

Finding the Fourth Proportional to 5,359,077,903.33, 8,037,280,372.01 and 1,576,717,615.31

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Solution

The fourth proportional to 5,359,077,903.33, 8,037,280,372.01 and 1,576,717,615.31 is: 2,364,683,210.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,359,077,903.33 : 8,037,280,372.01 = 1,576,717,615.31 : x
  2. Step 2: Convert to fraction form
    5,359,077,903.33/8,037,280,372.01 = 1,576,717,615.31/x
  3. Step 3: Cross multiply
    5,359,077,903.33x = 8,037,280,372.01 × 1,576,717,615.31
  4. Step 4: Simplify right side
    5,359,077,903.33x = 12,672,521,541,685,407,744
  5. Step 5: Solve for x
    x = 12,672,521,541,685,407,744/5,359,077,903.33
  6. Step 6: Final answer
    x = 2,364,683,210.48

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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.