Home / 4,159,547.90-6,240,196.65-2,360,959.10

Finding the Fourth Proportional to 4,159,547.90, 6,240,196.65 and 2,360,959.10

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Solution

The fourth proportional to 4,159,547.90, 6,240,196.65 and 2,360,959.10 is: 3,541,935.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,159,547.90 : 6,240,196.65 = 2,360,959.10 : x
  2. Step 2: Convert to fraction form
    4,159,547.90/6,240,196.65 = 2,360,959.10/x
  3. Step 3: Cross multiply
    4,159,547.90x = 6,240,196.65 × 2,360,959.10
  4. Step 4: Simplify right side
    4,159,547.90x = 14,732,849,066,607.02
  5. Step 5: Solve for x
    x = 14,732,849,066,607.02/4,159,547.90
  6. Step 6: Final answer
    x = 3,541,935.19

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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.