Home / 2,411,088,768,082.70-3,616,633,152,123.90-1,964,780,364,754.70

Finding the Fourth Proportional to 2,411,088,768,082.70, 3,616,633,152,123.90 and 1,964,780,364,754.70

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Solution

The fourth proportional to 2,411,088,768,082.70, 3,616,633,152,123.90 and 1,964,780,364,754.70 is: 2,947,170,547,131.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,411,088,768,082.70 : 3,616,633,152,123.90 = 1,964,780,364,754.70 : x
  2. Step 2: Convert to fraction form
    2,411,088,768,082.70/3,616,633,152,123.90 = 1,964,780,364,754.70/x
  3. Step 3: Cross multiply
    2,411,088,768,082.70x = 3,616,633,152,123.90 × 1,964,780,364,754.70
  4. Step 4: Simplify right side
    2,411,088,768,082.70x = 7,105,889,803,813,936,642,916,352
  5. Step 5: Solve for x
    x = 7,105,889,803,813,936,642,916,352/2,411,088,768,082.70
  6. Step 6: Final answer
    x = 2,947,170,547,131.93

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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.