Home / 2,235,484,057,619.10-3,087,512,720,393.10-1,502,600,082,962.90

Finding the Fourth Proportional to 2,235,484,057,619.10, 3,087,512,720,393.10 and 1,502,600,082,962.90

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Solution

The fourth proportional to 2,235,484,057,619.10, 3,087,512,720,393.10 and 1,502,600,082,962.90 is: 2,075,298,570,794.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,235,484,057,619.10 : 3,087,512,720,393.10 = 1,502,600,082,962.90 : x
  2. Step 2: Convert to fraction form
    2,235,484,057,619.10/3,087,512,720,393.10 = 1,502,600,082,962.90/x
  3. Step 3: Cross multiply
    2,235,484,057,619.10x = 3,087,512,720,393.10 × 1,502,600,082,962.90
  4. Step 4: Simplify right side
    2,235,484,057,619.10x = 4,639,296,869,811,680,790,446,080
  5. Step 5: Solve for x
    x = 4,639,296,869,811,680,790,446,080/2,235,484,057,619.10
  6. Step 6: Final answer
    x = 2,075,298,570,794.89

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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.