Home / 1,164,130,814.30-1,746,196,221.45-1,056,992,308.70

Finding the Fourth Proportional to 1,164,130,814.30, 1,746,196,221.45 and 1,056,992,308.70

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Solution

The fourth proportional to 1,164,130,814.30, 1,746,196,221.45 and 1,056,992,308.70 is: 1,585,488,463.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,164,130,814.30 : 1,746,196,221.45 = 1,056,992,308.70 : x
  2. Step 2: Convert to fraction form
    1,164,130,814.30/1,746,196,221.45 = 1,056,992,308.70/x
  3. Step 3: Cross multiply
    1,164,130,814.30x = 1,746,196,221.45 × 1,056,992,308.70
  4. Step 4: Simplify right side
    1,164,130,814.30x = 1,845,715,975,553,651,968
  5. Step 5: Solve for x
    x = 1,845,715,975,553,651,968/1,164,130,814.30
  6. Step 6: Final answer
    x = 1,585,488,463.05

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Double scale
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Similar ratio
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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.