Home / 37,700,947,522.10-56,551,421,283.15-16,717,105,925.30

Finding the Fourth Proportional to 37,700,947,522.10, 56,551,421,283.15 and 16,717,105,925.30

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Solution

The fourth proportional to 37,700,947,522.10, 56,551,421,283.15 and 16,717,105,925.30 is: 25,075,658,887.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,700,947,522.10 : 56,551,421,283.15 = 16,717,105,925.30 : x
  2. Step 2: Convert to fraction form
    37,700,947,522.10/56,551,421,283.15 = 16,717,105,925.30/x
  3. Step 3: Cross multiply
    37,700,947,522.10x = 56,551,421,283.15 × 16,717,105,925.30
  4. Step 4: Simplify right side
    37,700,947,522.10x = 945,376,099,816,683,339,776
  5. Step 5: Solve for x
    x = 945,376,099,816,683,339,776/37,700,947,522.10
  6. Step 6: Final answer
    x = 25,075,658,887.95

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Double scale
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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.