Home / 6,358,113.32-8,773,846.98-3,457,501.16

Finding the Fourth Proportional to 6,358,113.32, 8,773,846.98 and 3,457,501.16

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Solution

The fourth proportional to 6,358,113.32, 8,773,846.98 and 3,457,501.16 is: 4,771,161.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,358,113.32 : 8,773,846.98 = 3,457,501.16 : x
  2. Step 2: Convert to fraction form
    6,358,113.32/8,773,846.98 = 3,457,501.16/x
  3. Step 3: Cross multiply
    6,358,113.32x = 8,773,846.98 × 3,457,501.16
  4. Step 4: Simplify right side
    6,358,113.32x = 30,335,586,111,012.50
  5. Step 5: Solve for x
    x = 30,335,586,111,012.50/6,358,113.32
  6. Step 6: Final answer
    x = 4,771,161.60

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