Finding the Fourth Proportional to 962,262,210,095.04, 1,442,495,997,779.50 and 325,109,021,083.41
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Solution
The fourth proportional to 962,262,210,095.04, 1,442,495,997,779.50 and 325,109,021,083.41 is: 487,360,364,810.04
Step by Step Solution
- Step 1: Write the proportion equation
962,262,210,095.04 : 1,442,495,997,779.50 = 325,109,021,083.41 : x - Step 2: Convert to fraction form
962,262,210,095.04/1,442,495,997,779.50 = 325,109,021,083.41/x - Step 3: Cross multiply
962,262,210,095.04x = 1,442,495,997,779.50 × 325,109,021,083.41 - Step 4: Simplify right side
962,262,210,095.04x = 468,968,461,754,829,964,836,864 - Step 5: Solve for x
x = 468,968,461,754,829,964,836,864/962,262,210,095.04 - Step 6: Final answer
x = 487,360,364,810.04
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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.