Home / 433,597,260,726.84-598,380,368,341.02-260,010,661,775.06

Finding the Fourth Proportional to 433,597,260,726.84, 598,380,368,341.02 and 260,010,661,775.06

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Solution

The fourth proportional to 433,597,260,726.84, 598,380,368,341.02 and 260,010,661,775.06 is: 358,824,396,871.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    433,597,260,726.84 : 598,380,368,341.02 = 260,010,661,775.06 : x
  2. Step 2: Convert to fraction form
    433,597,260,726.84/598,380,368,341.02 = 260,010,661,775.06/x
  3. Step 3: Cross multiply
    433,597,260,726.84x = 598,380,368,341.02 × 260,010,661,775.06
  4. Step 4: Simplify right side
    433,597,260,726.84x = 155,585,275,565,552,777,035,776
  5. Step 5: Solve for x
    x = 155,585,275,565,552,777,035,776/433,597,260,726.84
  6. Step 6: Final answer
    x = 358,824,396,871.75

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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.