Home / 63,947,341,904.44-88,243,835,710.90-35,005,933,064.74

Finding the Fourth Proportional to 63,947,341,904.44, 88,243,835,710.90 and 35,005,933,064.74

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Solution

The fourth proportional to 63,947,341,904.44, 88,243,835,710.90 and 35,005,933,064.74 is: 48,306,273,791.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,947,341,904.44 : 88,243,835,710.90 = 35,005,933,064.74 : x
  2. Step 2: Convert to fraction form
    63,947,341,904.44/88,243,835,710.90 = 35,005,933,064.74/x
  3. Step 3: Cross multiply
    63,947,341,904.44x = 88,243,835,710.90 × 35,005,933,064.74
  4. Step 4: Simplify right side
    63,947,341,904.44x = 3,089,057,806,272,172,130,304
  5. Step 5: Solve for x
    x = 3,089,057,806,272,172,130,304/63,947,341,904.44
  6. Step 6: Final answer
    x = 48,306,273,791.46

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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.