Home / 4,696,484,897.23-6,481,153,328.02-2,581,976,817.61

Finding the Fourth Proportional to 4,696,484,897.23, 6,481,153,328.02 and 2,581,976,817.61

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Solution

The fourth proportional to 4,696,484,897.23, 6,481,153,328.02 and 2,581,976,817.61 is: 3,563,130,300.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,696,484,897.23 : 6,481,153,328.02 = 2,581,976,817.61 : x
  2. Step 2: Convert to fraction form
    4,696,484,897.23/6,481,153,328.02 = 2,581,976,817.61/x
  3. Step 3: Cross multiply
    4,696,484,897.23x = 6,481,153,328.02 × 2,581,976,817.61
  4. Step 4: Simplify right side
    4,696,484,897.23x = 16,734,187,644,300,881,920
  5. Step 5: Solve for x
    x = 16,734,187,644,300,881,920/4,696,484,897.23
  6. Step 6: Final answer
    x = 3,563,130,300.74

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1.5x scale

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.