Home / 176,047,542.60-264,070,001.70-53,225,622.60

Finding the Fourth Proportional to 176,047,542.60, 264,070,001.70 and 53,225,622.60

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Solution

The fourth proportional to 176,047,542.60, 264,070,001.70 and 53,225,622.60 is: 79,838,037.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,047,542.60 : 264,070,001.70 = 53,225,622.60 : x
  2. Step 2: Convert to fraction form
    176,047,542.60/264,070,001.70 = 53,225,622.60/x
  3. Step 3: Cross multiply
    176,047,542.60x = 264,070,001.70 × 53,225,622.60
  4. Step 4: Simplify right side
    176,047,542.60x = 14,055,290,250,465,558
  5. Step 5: Solve for x
    x = 14,055,290,250,465,558/176,047,542.60
  6. Step 6: Final answer
    x = 79,838,037.17

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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.