Home / 9,323,219,577.40-13,984,829,366.10-6,384,563,423.80

Finding the Fourth Proportional to 9,323,219,577.40, 13,984,829,366.10 and 6,384,563,423.80

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Solution

The fourth proportional to 9,323,219,577.40, 13,984,829,366.10 and 6,384,563,423.80 is: 9,576,845,135.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,219,577.40 : 13,984,829,366.10 = 6,384,563,423.80 : x
  2. Step 2: Convert to fraction form
    9,323,219,577.40/13,984,829,366.10 = 6,384,563,423.80/x
  3. Step 3: Cross multiply
    9,323,219,577.40x = 13,984,829,366.10 × 6,384,563,423.80
  4. Step 4: Simplify right side
    9,323,219,577.40x = 89,287,030,058,886,201,344
  5. Step 5: Solve for x
    x = 89,287,030,058,886,201,344/9,323,219,577.40
  6. Step 6: Final answer
    x = 9,576,845,135.70

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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.