Home / 6,041,289,712,827.90-8,338,530,980,591.40-3,934,736,644,692.80

Finding the Fourth Proportional to 6,041,289,712,827.90, 8,338,530,980,591.40 and 3,934,736,644,692.80

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Solution

The fourth proportional to 6,041,289,712,827.90, 8,338,530,980,591.40 and 3,934,736,644,692.80 is: 5,430,946,862,649.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,289,712,827.90 : 8,338,530,980,591.40 = 3,934,736,644,692.80 : x
  2. Step 2: Convert to fraction form
    6,041,289,712,827.90/8,338,530,980,591.40 = 3,934,736,644,692.80/x
  3. Step 3: Cross multiply
    6,041,289,712,827.90x = 8,338,530,980,591.40 × 3,934,736,644,692.80
  4. Step 4: Simplify right side
    6,041,289,712,827.90x = 32,809,923,412,239,167,994,724,352
  5. Step 5: Solve for x
    x = 32,809,923,412,239,167,994,724,352/6,041,289,712,827.90
  6. Step 6: Final answer
    x = 5,430,946,862,649.46

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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.