Home / 176,717,562,919.62-265,113,572,805.48-57,325,564,970.58

Finding the Fourth Proportional to 176,717,562,919.62, 265,113,572,805.48 and 57,325,564,970.58

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Solution

The fourth proportional to 176,717,562,919.62, 265,113,572,805.48 and 57,325,564,970.58 is: 86,000,424,017.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,717,562,919.62 : 265,113,572,805.48 = 57,325,564,970.58 : x
  2. Step 2: Convert to fraction form
    176,717,562,919.62/265,113,572,805.48 = 57,325,564,970.58/x
  3. Step 3: Cross multiply
    176,717,562,919.62x = 265,113,572,805.48 × 57,325,564,970.58
  4. Step 4: Simplify right side
    176,717,562,919.62x = 15,197,785,342,443,136,221,184
  5. Step 5: Solve for x
    x = 15,197,785,342,443,136,221,184/176,717,562,919.62
  6. Step 6: Final answer
    x = 86,000,424,017.59

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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.