Home / 18,363,475,397,512-27,549,081,658,000-5,956,942,756,938.40

Finding the Fourth Proportional to 18,363,475,397,512, 27,549,081,658,000 and 5,956,942,756,938.40

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Solution

The fourth proportional to 18,363,475,397,512, 27,549,081,658,000 and 5,956,942,756,938.40 is: 8,936,669,061,302.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,363,475,397,512 : 27,549,081,658,000 = 5,956,942,756,938.40 : x
  2. Step 2: Convert to fraction form
    18,363,475,397,512/27,549,081,658,000 = 5,956,942,756,938.40/x
  3. Step 3: Cross multiply
    18,363,475,397,512x = 27,549,081,658,000 × 5,956,942,756,938.40
  4. Step 4: Simplify right side
    18,363,475,397,512x = 164,108,302,442,927,622,637,748,224
  5. Step 5: Solve for x
    x = 164,108,302,442,927,622,637,748,224/18,363,475,397,512
  6. Step 6: Final answer
    x = 8,936,669,061,302.09

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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.