Home / 1,656,423,299,852-2,484,883,384,165.80-581,789,810,739.29

Finding the Fourth Proportional to 1,656,423,299,852, 2,484,883,384,165.80 and 581,789,810,739.29

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Solution

The fourth proportional to 1,656,423,299,852, 2,484,883,384,165.80 and 581,789,810,739.29 is: 872,771,974,357.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,656,423,299,852 : 2,484,883,384,165.80 = 581,789,810,739.29 : x
  2. Step 2: Convert to fraction form
    1,656,423,299,852/2,484,883,384,165.80 = 581,789,810,739.29/x
  3. Step 3: Cross multiply
    1,656,423,299,852x = 2,484,883,384,165.80 × 581,789,810,739.29
  4. Step 4: Simplify right side
    1,656,423,299,852x = 1,445,679,833,783,027,277,758,464
  5. Step 5: Solve for x
    x = 1,445,679,833,783,027,277,758,464/1,656,423,299,852
  6. Step 6: Final answer
    x = 872,771,974,357.16

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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.