Home / 49,061,429,620.40-73,592,144,430.60-49,061,429,620.40

Finding the Fourth Proportional to 49,061,429,620.40, 73,592,144,430.60 and 49,061,429,620.40

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Solution

The fourth proportional to 49,061,429,620.40, 73,592,144,430.60 and 49,061,429,620.40 is: 73,592,144,430.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,061,429,620.40 : 73,592,144,430.60 = 49,061,429,620.40 : x
  2. Step 2: Convert to fraction form
    49,061,429,620.40/73,592,144,430.60 = 49,061,429,620.40/x
  3. Step 3: Cross multiply
    49,061,429,620.40x = 73,592,144,430.60 × 49,061,429,620.40
  4. Step 4: Simplify right side
    49,061,429,620.40x = 3,610,535,814,596,194,205,696
  5. Step 5: Solve for x
    x = 3,610,535,814,596,194,205,696/49,061,429,620.40
  6. Step 6: Final answer
    x = 73,592,144,430.60

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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.