Home / 2,673,424,587.01-4,008,502,450.07-1,274,836,621.72

Finding the Fourth Proportional to 2,673,424,587.01, 4,008,502,450.07 and 1,274,836,621.72

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Solution

The fourth proportional to 2,673,424,587.01, 4,008,502,450.07 and 1,274,836,621.72 is: 1,911,475,545.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,424,587.01 : 4,008,502,450.07 = 1,274,836,621.72 : x
  2. Step 2: Convert to fraction form
    2,673,424,587.01/4,008,502,450.07 = 1,274,836,621.72/x
  3. Step 3: Cross multiply
    2,673,424,587.01x = 4,008,502,450.07 × 1,274,836,621.72
  4. Step 4: Simplify right side
    2,673,424,587.01x = 5,110,185,721,596,712,960
  5. Step 5: Solve for x
    x = 5,110,185,721,596,712,960/2,673,424,587.01
  6. Step 6: Final answer
    x = 1,911,475,545.80

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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.