Home / 10,363,714,185,512-14,302,375,146,460-5,739,206,335,728.80

Finding the Fourth Proportional to 10,363,714,185,512, 14,302,375,146,460 and 5,739,206,335,728.80

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Solution

The fourth proportional to 10,363,714,185,512, 14,302,375,146,460 and 5,739,206,335,728.80 is: 7,920,353,705,941.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,363,714,185,512 : 14,302,375,146,460 = 5,739,206,335,728.80 : x
  2. Step 2: Convert to fraction form
    10,363,714,185,512/14,302,375,146,460 = 5,739,206,335,728.80/x
  3. Step 3: Cross multiply
    10,363,714,185,512x = 14,302,375,146,460 × 5,739,206,335,728.80
  4. Step 4: Simplify right side
    10,363,714,185,512x = 82,084,282,056,533,344,507,658,240
  5. Step 5: Solve for x
    x = 82,084,282,056,533,344,507,658,240/10,363,714,185,512
  6. Step 6: Final answer
    x = 7,920,353,705,941.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.