Home / 595,971,246.75-893,355,928.35-374,800,649.15

Finding the Fourth Proportional to 595,971,246.75, 893,355,928.35 and 374,800,649.15

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Solution

The fourth proportional to 595,971,246.75, 893,355,928.35 and 374,800,649.15 is: 561,823,047.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,971,246.75 : 893,355,928.35 = 374,800,649.15 : x
  2. Step 2: Convert to fraction form
    595,971,246.75/893,355,928.35 = 374,800,649.15/x
  3. Step 3: Cross multiply
    595,971,246.75x = 893,355,928.35 × 374,800,649.15
  4. Step 4: Simplify right side
    595,971,246.75x = 334,830,381,867,999,616
  5. Step 5: Solve for x
    x = 334,830,381,867,999,616/595,971,246.75
  6. Step 6: Final answer
    x = 561,823,047.15

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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.