Home / 48,210,695.94-66,531,240.24-26,184,626.22

Finding the Fourth Proportional to 48,210,695.94, 66,531,240.24 and 26,184,626.22

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Solution

The fourth proportional to 48,210,695.94, 66,531,240.24 and 26,184,626.22 is: 36,135,044.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,210,695.94 : 66,531,240.24 = 26,184,626.22 : x
  2. Step 2: Convert to fraction form
    48,210,695.94/66,531,240.24 = 26,184,626.22/x
  3. Step 3: Cross multiply
    48,210,695.94x = 66,531,240.24 × 26,184,626.22
  4. Step 4: Simplify right side
    48,210,695.94x = 1,742,095,657,637,423
  5. Step 5: Solve for x
    x = 1,742,095,657,637,423/48,210,695.94
  6. Step 6: Final answer
    x = 36,135,044.80

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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.