Home / 4,136,991,852,859.40-6,205,487,779,288.80-4,136,991,852,859.40

Finding the Fourth Proportional to 4,136,991,852,859.40, 6,205,487,779,288.80 and 4,136,991,852,859.40

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Solution

The fourth proportional to 4,136,991,852,859.40, 6,205,487,779,288.80 and 4,136,991,852,859.40 is: 6,205,487,779,288.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,136,991,852,859.40 : 6,205,487,779,288.80 = 4,136,991,852,859.40 : x
  2. Step 2: Convert to fraction form
    4,136,991,852,859.40/6,205,487,779,288.80 = 4,136,991,852,859.40/x
  3. Step 3: Cross multiply
    4,136,991,852,859.40x = 6,205,487,779,288.80 × 4,136,991,852,859.40
  4. Step 4: Simplify right side
    4,136,991,852,859.40x = 25,672,052,385,936,333,273,563,136
  5. Step 5: Solve for x
    x = 25,672,052,385,936,333,273,563,136/4,136,991,852,859.40
  6. Step 6: Final answer
    x = 6,205,487,779,288.80

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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.