Home / 4,607,715.10-6,358,649.57-2,570,524.60

Finding the Fourth Proportional to 4,607,715.10, 6,358,649.57 and 2,570,524.60

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Solution

The fourth proportional to 4,607,715.10, 6,358,649.57 and 2,570,524.60 is: 3,547,325.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,607,715.10 : 6,358,649.57 = 2,570,524.60 : x
  2. Step 2: Convert to fraction form
    4,607,715.10/6,358,649.57 = 2,570,524.60/x
  3. Step 3: Cross multiply
    4,607,715.10x = 6,358,649.57 × 2,570,524.60
  4. Step 4: Simplify right side
    4,607,715.10x = 16,345,065,113,715.18
  5. Step 5: Solve for x
    x = 16,345,065,113,715.18/4,607,715.10
  6. Step 6: Final answer
    x = 3,547,325.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.