Home / 55,891,327,342,428-83,838,698,966,832-19,175,043,544,935

Finding the Fourth Proportional to 55,891,327,342,428, 83,838,698,966,832 and 19,175,043,544,935

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Solution

The fourth proportional to 55,891,327,342,428, 83,838,698,966,832 and 19,175,043,544,935 is: 28,763,151,277,306.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,891,327,342,428 : 83,838,698,966,832 = 19,175,043,544,935 : x
  2. Step 2: Convert to fraction form
    55,891,327,342,428/83,838,698,966,832 = 19,175,043,544,935/x
  3. Step 3: Cross multiply
    55,891,327,342,428x = 83,838,698,966,832 × 19,175,043,544,935
  4. Step 4: Simplify right side
    55,891,327,342,428x = 1,607,610,703,439,700,460,373,540,864
  5. Step 5: Solve for x
    x = 1,607,610,703,439,700,460,373,540,864/55,891,327,342,428
  6. Step 6: Final answer
    x = 28,763,151,277,306.27

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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.