Home / 186,547,524.02-279,760,658.04-62,016,724.34

Finding the Fourth Proportional to 186,547,524.02, 279,760,658.04 and 62,016,724.34

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Solution

The fourth proportional to 186,547,524.02, 279,760,658.04 and 62,016,724.34 is: 93,004,931.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    186,547,524.02 : 279,760,658.04 = 62,016,724.34 : x
  2. Step 2: Convert to fraction form
    186,547,524.02/279,760,658.04 = 62,016,724.34/x
  3. Step 3: Cross multiply
    186,547,524.02x = 279,760,658.04 × 62,016,724.34
  4. Step 4: Simplify right side
    186,547,524.02x = 17,349,839,610,843,688
  5. Step 5: Solve for x
    x = 17,349,839,610,843,688/186,547,524.02
  6. Step 6: Final answer
    x = 93,004,931.06

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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.