Home / 3,074,920,712.01-4,613,167,600.65-893,886,848.01

Finding the Fourth Proportional to 3,074,920,712.01, 4,613,167,600.65 and 893,886,848.01

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Solution

The fourth proportional to 3,074,920,712.01, 4,613,167,600.65 and 893,886,848.01 is: 1,341,058,918.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,074,920,712.01 : 4,613,167,600.65 = 893,886,848.01 : x
  2. Step 2: Convert to fraction form
    3,074,920,712.01/4,613,167,600.65 = 893,886,848.01/x
  3. Step 3: Cross multiply
    3,074,920,712.01x = 4,613,167,600.65 × 893,886,848.01
  4. Step 4: Simplify right side
    3,074,920,712.01x = 4,123,649,845,886,882,304
  5. Step 5: Solve for x
    x = 4,123,649,845,886,882,304/3,074,920,712.01
  6. Step 6: Final answer
    x = 1,341,058,918.94

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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.