Home / 10,662,266,056.36-14,714,389,678.67-5,904,541,931.79

Finding the Fourth Proportional to 10,662,266,056.36, 14,714,389,678.67 and 5,904,541,931.79

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Solution

The fourth proportional to 10,662,266,056.36, 14,714,389,678.67 and 5,904,541,931.79 is: 8,148,524,000.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,662,266,056.36 : 14,714,389,678.67 = 5,904,541,931.79 : x
  2. Step 2: Convert to fraction form
    10,662,266,056.36/14,714,389,678.67 = 5,904,541,931.79/x
  3. Step 3: Cross multiply
    10,662,266,056.36x = 14,714,389,678.67 × 5,904,541,931.79
  4. Step 4: Simplify right side
    10,662,266,056.36x = 86,881,730,858,405,003,264
  5. Step 5: Solve for x
    x = 86,881,730,858,405,003,264/10,662,266,056.36
  6. Step 6: Final answer
    x = 8,148,524,000.35

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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.