Home / 35,106,457.76-52,664,724.02-10,847,502.89

Finding the Fourth Proportional to 35,106,457.76, 52,664,724.02 and 10,847,502.89

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Solution

The fourth proportional to 35,106,457.76, 52,664,724.02 and 10,847,502.89 is: 16,272,810.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,106,457.76 : 52,664,724.02 = 10,847,502.89 : x
  2. Step 2: Convert to fraction form
    35,106,457.76/52,664,724.02 = 10,847,502.89/x
  3. Step 3: Cross multiply
    35,106,457.76x = 52,664,724.02 × 10,847,502.89
  4. Step 4: Simplify right side
    35,106,457.76x = 571,280,745,771,797.50
  5. Step 5: Solve for x
    x = 571,280,745,771,797.50/35,106,457.76
  6. Step 6: Final answer
    x = 16,272,810.82

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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.