Home / 6,041,289,712,824.40-8,338,530,980,586.60-3,934,736,644,689.40

Finding the Fourth Proportional to 6,041,289,712,824.40, 8,338,530,980,586.60 and 3,934,736,644,689.40

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Solution

The fourth proportional to 6,041,289,712,824.40, 8,338,530,980,586.60 and 3,934,736,644,689.40 is: 5,430,946,862,644.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,289,712,824.40 : 8,338,530,980,586.60 = 3,934,736,644,689.40 : x
  2. Step 2: Convert to fraction form
    6,041,289,712,824.40/8,338,530,980,586.60 = 3,934,736,644,689.40/x
  3. Step 3: Cross multiply
    6,041,289,712,824.40x = 8,338,530,980,586.60 × 3,934,736,644,689.40
  4. Step 4: Simplify right side
    6,041,289,712,824.40x = 32,809,923,412,191,927,649,435,648
  5. Step 5: Solve for x
    x = 32,809,923,412,191,927,649,435,648/6,041,289,712,824.40
  6. Step 6: Final answer
    x = 5,430,946,862,644.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.