Home / 6,053,445,339.40-9,080,168,009.10-2,781,894,543.40

Finding the Fourth Proportional to 6,053,445,339.40, 9,080,168,009.10 and 2,781,894,543.40

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Solution

The fourth proportional to 6,053,445,339.40, 9,080,168,009.10 and 2,781,894,543.40 is: 4,172,841,815.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,445,339.40 : 9,080,168,009.10 = 2,781,894,543.40 : x
  2. Step 2: Convert to fraction form
    6,053,445,339.40/9,080,168,009.10 = 2,781,894,543.40/x
  3. Step 3: Cross multiply
    6,053,445,339.40x = 9,080,168,009.10 × 2,781,894,543.40
  4. Step 4: Simplify right side
    6,053,445,339.40x = 25,260,069,837,670,535,168
  5. Step 5: Solve for x
    x = 25,260,069,837,670,535,168/6,053,445,339.40
  6. Step 6: Final answer
    x = 4,172,841,815.10

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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.