Home / 34,012,304,145.40-51,018,456,218.10-16,598,045,457.40

Finding the Fourth Proportional to 34,012,304,145.40, 51,018,456,218.10 and 16,598,045,457.40

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Solution

The fourth proportional to 34,012,304,145.40, 51,018,456,218.10 and 16,598,045,457.40 is: 24,897,068,186.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,012,304,145.40 : 51,018,456,218.10 = 16,598,045,457.40 : x
  2. Step 2: Convert to fraction form
    34,012,304,145.40/51,018,456,218.10 = 16,598,045,457.40/x
  3. Step 3: Cross multiply
    34,012,304,145.40x = 51,018,456,218.10 × 16,598,045,457.40
  4. Step 4: Simplify right side
    34,012,304,145.40x = 846,806,655,474,395,381,760
  5. Step 5: Solve for x
    x = 846,806,655,474,395,381,760/34,012,304,145.40
  6. Step 6: Final answer
    x = 24,897,068,186.10

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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.