Home / 1,468,752,923.03-2,026,928,779.38-799,723,914.84

Finding the Fourth Proportional to 1,468,752,923.03, 2,026,928,779.38 and 799,723,914.84

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Solution

The fourth proportional to 1,468,752,923.03, 2,026,928,779.38 and 799,723,914.84 is: 1,103,646,088.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,752,923.03 : 2,026,928,779.38 = 799,723,914.84 : x
  2. Step 2: Convert to fraction form
    1,468,752,923.03/2,026,928,779.38 = 799,723,914.84/x
  3. Step 3: Cross multiply
    1,468,752,923.03x = 2,026,928,779.38 × 799,723,914.84
  4. Step 4: Simplify right side
    1,468,752,923.03x = 1,620,983,418,547,636,480
  5. Step 5: Solve for x
    x = 1,620,983,418,547,636,480/1,468,752,923.03
  6. Step 6: Final answer
    x = 1,103,646,088.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.