Home / 149,339,354,820.60-224,009,032,230.90-149,339,354,820.60

Finding the Fourth Proportional to 149,339,354,820.60, 224,009,032,230.90 and 149,339,354,820.60

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Solution

The fourth proportional to 149,339,354,820.60, 224,009,032,230.90 and 149,339,354,820.60 is: 224,009,032,230.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,339,354,820.60 : 224,009,032,230.90 = 149,339,354,820.60 : x
  2. Step 2: Convert to fraction form
    149,339,354,820.60/224,009,032,230.90 = 149,339,354,820.60/x
  3. Step 3: Cross multiply
    149,339,354,820.60x = 224,009,032,230.90 × 149,339,354,820.60
  4. Step 4: Simplify right side
    149,339,354,820.60x = 33,453,364,347,349,598,470,144
  5. Step 5: Solve for x
    x = 33,453,364,347,349,598,470,144/149,339,354,820.60
  6. Step 6: Final answer
    x = 224,009,032,230.90

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1.5x scale

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.