Home / 98,496,043.10-147,744,064.65-98,496,043.10

Finding the Fourth Proportional to 98,496,043.10, 147,744,064.65 and 98,496,043.10

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Solution

The fourth proportional to 98,496,043.10, 147,744,064.65 and 98,496,043.10 is: 147,744,064.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    98,496,043.10 : 147,744,064.65 = 98,496,043.10 : x
  2. Step 2: Convert to fraction form
    98,496,043.10/147,744,064.65 = 98,496,043.10/x
  3. Step 3: Cross multiply
    98,496,043.10x = 147,744,064.65 × 98,496,043.10
  4. Step 4: Simplify right side
    98,496,043.10x = 14,552,205,759,535,586
  5. Step 5: Solve for x
    x = 14,552,205,759,535,586/98,496,043.10
  6. Step 6: Final answer
    x = 147,744,064.65

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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.