Home / 3,716,402,427.70-5,574,603,641.55-2,063,408,341.30

Finding the Fourth Proportional to 3,716,402,427.70, 5,574,603,641.55 and 2,063,408,341.30

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Solution

The fourth proportional to 3,716,402,427.70, 5,574,603,641.55 and 2,063,408,341.30 is: 3,095,112,511.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,716,402,427.70 : 5,574,603,641.55 = 2,063,408,341.30 : x
  2. Step 2: Convert to fraction form
    3,716,402,427.70/5,574,603,641.55 = 2,063,408,341.30/x
  3. Step 3: Cross multiply
    3,716,402,427.70x = 5,574,603,641.55 × 2,063,408,341.30
  4. Step 4: Simplify right side
    3,716,402,427.70x = 11,502,683,653,415,624,704
  5. Step 5: Solve for x
    x = 11,502,683,653,415,624,704/3,716,402,427.70
  6. Step 6: Final answer
    x = 3,095,112,511.95

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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.