Home / 15,822,050.60-23,733,075.90-10,342,303.40

Finding the Fourth Proportional to 15,822,050.60, 23,733,075.90 and 10,342,303.40

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Solution

The fourth proportional to 15,822,050.60, 23,733,075.90 and 10,342,303.40 is: 15,513,455.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,822,050.60 : 23,733,075.90 = 10,342,303.40 : x
  2. Step 2: Convert to fraction form
    15,822,050.60/23,733,075.90 = 10,342,303.40/x
  3. Step 3: Cross multiply
    15,822,050.60x = 23,733,075.90 × 10,342,303.40
  4. Step 4: Simplify right side
    15,822,050.60x = 245,454,671,573,028.06
  5. Step 5: Solve for x
    x = 245,454,671,573,028.06/15,822,050.60
  6. Step 6: Final answer
    x = 15,513,455.10

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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.