Home / 6,041,289,712,824.50-8,338,530,980,586.50-3,934,736,644,689.40

Finding the Fourth Proportional to 6,041,289,712,824.50, 8,338,530,980,586.50 and 3,934,736,644,689.40

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Solution

The fourth proportional to 6,041,289,712,824.50, 8,338,530,980,586.50 and 3,934,736,644,689.40 is: 5,430,946,862,644.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,289,712,824.50 : 8,338,530,980,586.50 = 3,934,736,644,689.40 : x
  2. Step 2: Convert to fraction form
    6,041,289,712,824.50/8,338,530,980,586.50 = 3,934,736,644,689.40/x
  3. Step 3: Cross multiply
    6,041,289,712,824.50x = 8,338,530,980,586.50 × 3,934,736,644,689.40
  4. Step 4: Simplify right side
    6,041,289,712,824.50x = 32,809,923,412,191,536,807,411,712
  5. Step 5: Solve for x
    x = 32,809,923,412,191,536,807,411,712/6,041,289,712,824.50
  6. Step 6: Final answer
    x = 5,430,946,862,644.64

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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.