Home / 180,445,835,117.93-270,668,752,676.90-180,445,835,117.93

Finding the Fourth Proportional to 180,445,835,117.93, 270,668,752,676.90 and 180,445,835,117.93

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Solution

The fourth proportional to 180,445,835,117.93, 270,668,752,676.90 and 180,445,835,117.93 is: 270,668,752,676.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,445,835,117.93 : 270,668,752,676.90 = 180,445,835,117.93 : x
  2. Step 2: Convert to fraction form
    180,445,835,117.93/270,668,752,676.90 = 180,445,835,117.93/x
  3. Step 3: Cross multiply
    180,445,835,117.93x = 270,668,752,676.90 × 180,445,835,117.93
  4. Step 4: Simplify right side
    180,445,835,117.93x = 48,841,049,117,111,670,013,952
  5. Step 5: Solve for x
    x = 48,841,049,117,111,670,013,952/180,445,835,117.93
  6. Step 6: Final answer
    x = 270,668,752,676.90

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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.