Home / 363,354,037,703.10-545,031,056,554.65-363,354,037,703.10

Finding the Fourth Proportional to 363,354,037,703.10, 545,031,056,554.65 and 363,354,037,703.10

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Solution

The fourth proportional to 363,354,037,703.10, 545,031,056,554.65 and 363,354,037,703.10 is: 545,031,056,554.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,354,037,703.10 : 545,031,056,554.65 = 363,354,037,703.10 : x
  2. Step 2: Convert to fraction form
    363,354,037,703.10/545,031,056,554.65 = 363,354,037,703.10/x
  3. Step 3: Cross multiply
    363,354,037,703.10x = 545,031,056,554.65 × 363,354,037,703.10
  4. Step 4: Simplify right side
    363,354,037,703.10x = 198,039,235,072,718,725,447,680
  5. Step 5: Solve for x
    x = 198,039,235,072,718,725,447,680/363,354,037,703.10
  6. Step 6: Final answer
    x = 545,031,056,554.65

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Double scale
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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.