Home / 60,185,927.52-83,057,541.48-34,079,737.68

Finding the Fourth Proportional to 60,185,927.52, 83,057,541.48 and 34,079,737.68

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Solution

The fourth proportional to 60,185,927.52, 83,057,541.48 and 34,079,737.68 is: 47,030,582.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,185,927.52 : 83,057,541.48 = 34,079,737.68 : x
  2. Step 2: Convert to fraction form
    60,185,927.52/83,057,541.48 = 34,079,737.68/x
  3. Step 3: Cross multiply
    60,185,927.52x = 83,057,541.48 × 34,079,737.68
  4. Step 4: Simplify right side
    60,185,927.52x = 2,830,579,225,984,119
  5. Step 5: Solve for x
    x = 2,830,579,225,984,119/60,185,927.52
  6. Step 6: Final answer
    x = 47,030,582.44

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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.