Home / 4,328,372,880,341.20-6,492,559,320,511.70-4,328,372,880,341.20

Finding the Fourth Proportional to 4,328,372,880,341.20, 6,492,559,320,511.70 and 4,328,372,880,341.20

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Solution

The fourth proportional to 4,328,372,880,341.20, 6,492,559,320,511.70 and 4,328,372,880,341.20 is: 6,492,559,320,511.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,328,372,880,341.20 : 6,492,559,320,511.70 = 4,328,372,880,341.20 : x
  2. Step 2: Convert to fraction form
    4,328,372,880,341.20/6,492,559,320,511.70 = 4,328,372,880,341.20/x
  3. Step 3: Cross multiply
    4,328,372,880,341.20x = 6,492,559,320,511.70 × 4,328,372,880,341.20
  4. Step 4: Simplify right side
    4,328,372,880,341.20x = 28,102,217,686,909,331,559,153,664
  5. Step 5: Solve for x
    x = 28,102,217,686,909,331,559,153,664/4,328,372,880,341.20
  6. Step 6: Final answer
    x = 6,492,559,320,511.70

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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.