Home / 1,484,525,989,894.80-2,225,587,314,344.80-464,118,279,559.90

Finding the Fourth Proportional to 1,484,525,989,894.80, 2,225,587,314,344.80 and 464,118,279,559.90

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Solution

The fourth proportional to 1,484,525,989,894.80, 2,225,587,314,344.80 and 464,118,279,559.90 is: 695,801,732,253.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,484,525,989,894.80 : 2,225,587,314,344.80 = 464,118,279,559.90 : x
  2. Step 2: Convert to fraction form
    1,484,525,989,894.80/2,225,587,314,344.80 = 464,118,279,559.90/x
  3. Step 3: Cross multiply
    1,484,525,989,894.80x = 2,225,587,314,344.80 × 464,118,279,559.90
  4. Step 4: Simplify right side
    1,484,525,989,894.80x = 1,032,935,755,344,046,867,873,792
  5. Step 5: Solve for x
    x = 1,032,935,755,344,046,867,873,792/1,484,525,989,894.80
  6. Step 6: Final answer
    x = 695,801,732,253.44

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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.