Home / 1,675,614,373,828.10-2,513,421,593,957-402,199,168,725.69

Finding the Fourth Proportional to 1,675,614,373,828.10, 2,513,421,593,957 and 402,199,168,725.69

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Solution

The fourth proportional to 1,675,614,373,828.10, 2,513,421,593,957 and 402,199,168,725.69 is: 603,298,761,061.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,675,614,373,828.10 : 2,513,421,593,957 = 402,199,168,725.69 : x
  2. Step 2: Convert to fraction form
    1,675,614,373,828.10/2,513,421,593,957 = 402,199,168,725.69/x
  3. Step 3: Cross multiply
    1,675,614,373,828.10x = 2,513,421,593,957 × 402,199,168,725.69
  4. Step 4: Simplify right side
    1,675,614,373,828.10x = 1,010,896,075,746,704,099,377,152
  5. Step 5: Solve for x
    x = 1,010,896,075,746,704,099,377,152/1,675,614,373,828.10
  6. Step 6: Final answer
    x = 603,298,761,061.12

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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.