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Finding the Fourth Proportional to 600,963,228.84, 901,488,670.72 and 186,387,416.94

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Solution

The fourth proportional to 600,963,228.84, 901,488,670.72 and 186,387,416.94 is: 279,594,718.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,963,228.84 : 901,488,670.72 = 186,387,416.94 : x
  2. Step 2: Convert to fraction form
    600,963,228.84/901,488,670.72 = 186,387,416.94/x
  3. Step 3: Cross multiply
    600,963,228.84x = 901,488,670.72 × 186,387,416.94
  4. Step 4: Simplify right side
    600,963,228.84x = 168,026,144,736,175,008
  5. Step 5: Solve for x
    x = 168,026,144,736,175,008/600,963,228.84
  6. Step 6: Final answer
    x = 279,594,718.40

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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.