Home / 2,030,999,063.69-3,046,259,249.85-557,287,888.97

Finding the Fourth Proportional to 2,030,999,063.69, 3,046,259,249.85 and 557,287,888.97

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Solution

The fourth proportional to 2,030,999,063.69, 3,046,259,249.85 and 557,287,888.97 is: 835,866,159.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,999,063.69 : 3,046,259,249.85 = 557,287,888.97 : x
  2. Step 2: Convert to fraction form
    2,030,999,063.69/3,046,259,249.85 = 557,287,888.97/x
  3. Step 3: Cross multiply
    2,030,999,063.69x = 3,046,259,249.85 × 557,287,888.97
  4. Step 4: Simplify right side
    2,030,999,063.69x = 1,697,643,386,604,242,432
  5. Step 5: Solve for x
    x = 1,697,643,386,604,242,432/2,030,999,063.69
  6. Step 6: Final answer
    x = 835,866,159.15

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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.