Home / 1,473,353,264.70-2,210,029,897.05-1,337,756,093.55

Finding the Fourth Proportional to 1,473,353,264.70, 2,210,029,897.05 and 1,337,756,093.55

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Solution

The fourth proportional to 1,473,353,264.70, 2,210,029,897.05 and 1,337,756,093.55 is: 2,006,634,140.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,473,353,264.70 : 2,210,029,897.05 = 1,337,756,093.55 : x
  2. Step 2: Convert to fraction form
    1,473,353,264.70/2,210,029,897.05 = 1,337,756,093.55/x
  3. Step 3: Cross multiply
    1,473,353,264.70x = 2,210,029,897.05 × 1,337,756,093.55
  4. Step 4: Simplify right side
    1,473,353,264.70x = 2,956,480,961,706,316,800
  5. Step 5: Solve for x
    x = 2,956,480,961,706,316,800/1,473,353,264.70
  6. Step 6: Final answer
    x = 2,006,634,140.33

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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.