Home / 132,662,326,731.60-198,993,490,097.40-58,277,592,843.60

Finding the Fourth Proportional to 132,662,326,731.60, 198,993,490,097.40 and 58,277,592,843.60

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Solution

The fourth proportional to 132,662,326,731.60, 198,993,490,097.40 and 58,277,592,843.60 is: 87,416,389,265.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,662,326,731.60 : 198,993,490,097.40 = 58,277,592,843.60 : x
  2. Step 2: Convert to fraction form
    132,662,326,731.60/198,993,490,097.40 = 58,277,592,843.60/x
  3. Step 3: Cross multiply
    132,662,326,731.60x = 198,993,490,097.40 × 58,277,592,843.60
  4. Step 4: Simplify right side
    132,662,326,731.60x = 11,596,861,594,423,225,483,264
  5. Step 5: Solve for x
    x = 11,596,861,594,423,225,483,264/132,662,326,731.60
  6. Step 6: Final answer
    x = 87,416,389,265.40

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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.