Home / 3,005,021,106,006.60-4,507,531,659,009.40-3,005,021,106,006.60

Finding the Fourth Proportional to 3,005,021,106,006.60, 4,507,531,659,009.40 and 3,005,021,106,006.60

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Solution

The fourth proportional to 3,005,021,106,006.60, 4,507,531,659,009.40 and 3,005,021,106,006.60 is: 4,507,531,659,009.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,005,021,106,006.60 : 4,507,531,659,009.40 = 3,005,021,106,006.60 : x
  2. Step 2: Convert to fraction form
    3,005,021,106,006.60/4,507,531,659,009.40 = 3,005,021,106,006.60/x
  3. Step 3: Cross multiply
    3,005,021,106,006.60x = 4,507,531,659,009.40 × 3,005,021,106,006.60
  4. Step 4: Simplify right side
    3,005,021,106,006.60x = 13,545,227,771,316,194,164,867,072
  5. Step 5: Solve for x
    x = 13,545,227,771,316,194,164,867,072/3,005,021,106,006.60
  6. Step 6: Final answer
    x = 4,507,531,659,009.40

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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.