Home / 9,323,072,031.40-13,984,608,047.10-8,893,090,335.40

Finding the Fourth Proportional to 9,323,072,031.40, 13,984,608,047.10 and 8,893,090,335.40

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Solution

The fourth proportional to 9,323,072,031.40, 13,984,608,047.10 and 8,893,090,335.40 is: 13,339,635,503.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,072,031.40 : 13,984,608,047.10 = 8,893,090,335.40 : x
  2. Step 2: Convert to fraction form
    9,323,072,031.40/13,984,608,047.10 = 8,893,090,335.40/x
  3. Step 3: Cross multiply
    9,323,072,031.40x = 13,984,608,047.10 × 8,893,090,335.40
  4. Step 4: Simplify right side
    9,323,072,031.40x = 124,366,382,668,022,071,296
  5. Step 5: Solve for x
    x = 124,366,382,668,022,071,296/9,323,072,031.40
  6. Step 6: Final answer
    x = 13,339,635,503.10

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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.