Home / 6,411,422,448,207.40-9,617,133,672,310.80-6,411,422,448,207.40

Finding the Fourth Proportional to 6,411,422,448,207.40, 9,617,133,672,310.80 and 6,411,422,448,207.40

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Solution

The fourth proportional to 6,411,422,448,207.40, 9,617,133,672,310.80 and 6,411,422,448,207.40 is: 9,617,133,672,310.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,411,422,448,207.40 : 9,617,133,672,310.80 = 6,411,422,448,207.40 : x
  2. Step 2: Convert to fraction form
    6,411,422,448,207.40/9,617,133,672,310.80 = 6,411,422,448,207.40/x
  3. Step 3: Cross multiply
    6,411,422,448,207.40x = 9,617,133,672,310.80 × 6,411,422,448,207.40
  4. Step 4: Simplify right side
    6,411,422,448,207.40x = 61,659,506,714,064,742,871,203,840
  5. Step 5: Solve for x
    x = 61,659,506,714,064,742,871,203,840/6,411,422,448,207.40
  6. Step 6: Final answer
    x = 9,617,133,672,310.80

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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.