Home / 48,334,587,286.10-72,501,880,929.15-48,334,587,286.10

Finding the Fourth Proportional to 48,334,587,286.10, 72,501,880,929.15 and 48,334,587,286.10

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Solution

The fourth proportional to 48,334,587,286.10, 72,501,880,929.15 and 48,334,587,286.10 is: 72,501,880,929.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,334,587,286.10 : 72,501,880,929.15 = 48,334,587,286.10 : x
  2. Step 2: Convert to fraction form
    48,334,587,286.10/72,501,880,929.15 = 48,334,587,286.10/x
  3. Step 3: Cross multiply
    48,334,587,286.10x = 72,501,880,929.15 × 48,334,587,286.10
  4. Step 4: Simplify right side
    48,334,587,286.10x = 3,504,348,492,176,429,154,304
  5. Step 5: Solve for x
    x = 3,504,348,492,176,429,154,304/48,334,587,286.10
  6. Step 6: Final answer
    x = 72,501,880,929.15

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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.