Home / 60,566,528.77-83,581,384.53-33,064,457.02

Finding the Fourth Proportional to 60,566,528.77, 83,581,384.53 and 33,064,457.02

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Solution

The fourth proportional to 60,566,528.77, 83,581,384.53 and 33,064,457.02 is: 45,628,718.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,566,528.77 : 83,581,384.53 = 33,064,457.02 : x
  2. Step 2: Convert to fraction form
    60,566,528.77/83,581,384.53 = 33,064,457.02/x
  3. Step 3: Cross multiply
    60,566,528.77x = 83,581,384.53 × 33,064,457.02
  4. Step 4: Simplify right side
    60,566,528.77x = 2,763,573,096,464,278
  5. Step 5: Solve for x
    x = 2,763,573,096,464,278/60,566,528.77
  6. Step 6: Final answer
    x = 45,628,718.58

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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.