Home / 59,989,306-89,999,303.64-17,439,034

Finding the Fourth Proportional to 59,989,306, 89,999,303.64 and 17,439,034

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Solution

The fourth proportional to 59,989,306, 89,999,303.64 and 17,439,034 is: 26,163,011.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,989,306 : 89,999,303.64 = 17,439,034 : x
  2. Step 2: Convert to fraction form
    59,989,306/89,999,303.64 = 17,439,034/x
  3. Step 3: Cross multiply
    59,989,306x = 89,999,303.64 × 17,439,034
  4. Step 4: Simplify right side
    59,989,306x = 1,569,500,916,154,283.75
  5. Step 5: Solve for x
    x = 1,569,500,916,154,283.75/59,989,306
  6. Step 6: Final answer
    x = 26,163,011.72

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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.