Home / 6,292,153.16-9,423,533.10-5,784,069.32

Finding the Fourth Proportional to 6,292,153.16, 9,423,533.10 and 5,784,069.32

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Solution

The fourth proportional to 6,292,153.16, 9,423,533.10 and 5,784,069.32 is: 8,662,594.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,292,153.16 : 9,423,533.10 = 5,784,069.32 : x
  2. Step 2: Convert to fraction form
    6,292,153.16/9,423,533.10 = 5,784,069.32/x
  3. Step 3: Cross multiply
    6,292,153.16x = 9,423,533.10 × 5,784,069.32
  4. Step 4: Simplify right side
    6,292,153.16x = 54,506,368,689,714.49
  5. Step 5: Solve for x
    x = 54,506,368,689,714.49/6,292,153.16
  6. Step 6: Final answer
    x = 8,662,594.08

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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.