Home / 55,965,863,256.40-83,948,794,884.60-55,965,863,256.40

Finding the Fourth Proportional to 55,965,863,256.40, 83,948,794,884.60 and 55,965,863,256.40

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Solution

The fourth proportional to 55,965,863,256.40, 83,948,794,884.60 and 55,965,863,256.40 is: 83,948,794,884.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,965,863,256.40 : 83,948,794,884.60 = 55,965,863,256.40 : x
  2. Step 2: Convert to fraction form
    55,965,863,256.40/83,948,794,884.60 = 55,965,863,256.40/x
  3. Step 3: Cross multiply
    55,965,863,256.40x = 83,948,794,884.60 × 55,965,863,256.40
  4. Step 4: Simplify right side
    55,965,863,256.40x = 4,698,266,775,051,095,769,088
  5. Step 5: Solve for x
    x = 4,698,266,775,051,095,769,088/55,965,863,256.40
  6. Step 6: Final answer
    x = 83,948,794,884.60

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Double scale
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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.