Home / 2,014,557,410,127-3,018,761,186,945.40-1,196,118,484,786.20

Finding the Fourth Proportional to 2,014,557,410,127, 3,018,761,186,945.40 and 1,196,118,484,786.20

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Solution

The fourth proportional to 2,014,557,410,127, 3,018,761,186,945.40 and 1,196,118,484,786.20 is: 1,792,352,026,658.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,557,410,127 : 3,018,761,186,945.40 = 1,196,118,484,786.20 : x
  2. Step 2: Convert to fraction form
    2,014,557,410,127/3,018,761,186,945.40 = 1,196,118,484,786.20/x
  3. Step 3: Cross multiply
    2,014,557,410,127x = 3,018,761,186,945.40 × 1,196,118,484,786.20
  4. Step 4: Simplify right side
    2,014,557,410,127x = 3,610,796,056,860,522,423,779,328
  5. Step 5: Solve for x
    x = 3,610,796,056,860,522,423,779,328/2,014,557,410,127
  6. Step 6: Final answer
    x = 1,792,352,026,658.25

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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.