Home / 224,024,802.60-336,012,320.70-183,564,719.40

Finding the Fourth Proportional to 224,024,802.60, 336,012,320.70 and 183,564,719.40

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Solution

The fourth proportional to 224,024,802.60, 336,012,320.70 and 183,564,719.40 is: 275,326,689.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,024,802.60 : 336,012,320.70 = 183,564,719.40 : x
  2. Step 2: Convert to fraction form
    224,024,802.60/336,012,320.70 = 183,564,719.40/x
  3. Step 3: Cross multiply
    224,024,802.60x = 336,012,320.70 × 183,564,719.40
  4. Step 4: Simplify right side
    224,024,802.60x = 61,680,007,364,238,312
  5. Step 5: Solve for x
    x = 61,680,007,364,238,312/224,024,802.60
  6. Step 6: Final answer
    x = 275,326,689.94

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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.