Home / 597,960,999.70-895,240,888.35-597,960,999.70

Finding the Fourth Proportional to 597,960,999.70, 895,240,888.35 and 597,960,999.70

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Solution

The fourth proportional to 597,960,999.70, 895,240,888.35 and 597,960,999.70 is: 895,240,888.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,960,999.70 : 895,240,888.35 = 597,960,999.70 : x
  2. Step 2: Convert to fraction form
    597,960,999.70/895,240,888.35 = 597,960,999.70/x
  3. Step 3: Cross multiply
    597,960,999.70x = 895,240,888.35 × 597,960,999.70
  4. Step 4: Simplify right side
    597,960,999.70x = 535,319,136,570,082,112
  5. Step 5: Solve for x
    x = 535,319,136,570,082,112/597,960,999.70
  6. Step 6: Final answer
    x = 895,240,888.35

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1.5x scale

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.